400W Digital Ballast

400W Digital Ballast

LightWave Digital is a state-of-the-art electronic ballast that offers significant advantages to the grower. It will run silently and reliably for many years - this is why it is the first choice of commercial growers. LightWave Digital is a rugged and reliable ballast that ticks all the boxes: Fully guaranteed for THREE YEARS. Latest optimised circuitry for maximum efficiency and reliability - this is a third generation digital ballast. Totally shiel..

£134.95

Ex Tax:
400W Compacta Ballast With MAXii Reflector And 400W SunBlaster HPS Lamp

400W Compacta Ballast With MAXii Reflector And 400W SunBlaster HPS Lamp

This LUMii MAXii kit comes with an open ended and highly polished dimpled reflector along with a LUMii 400w Compacta Ballast and SunBlaster 400w HPS Lamp...

£96.95

Ex Tax:
400W Compacta Ballast With MINii Reflector And 400W SunBlaster HPS Lamp

400W Compacta Ballast With MINii Reflector And 400W SunBlaster HPS Lamp

This LUMii MINii kit comes with an open ended and highly polished dimpled reflector along with a LUMii 400w Compacta Ballast and SunBlaster 400w HPS Lamp...

£108.95

Ex Tax:
400W Compacta Ballast With OPTii Reflector And 400W SunBlaster HPS Lamp

400W Compacta Ballast With OPTii Reflector And 400W SunBlaster HPS Lamp

This LUMii OPTii kit comes with a closed ended reflector along with a LUMii 400w Compacta Ballast and a SunBlaster 400w HPS Lamp...

£112.95

Ex Tax:
400W DIGITA Ballast With MAXii Reflector And 400W SunBlaster HPS Lamp

400W DIGITA Ballast With MAXii Reflector And 400W SunBlaster HPS Lamp

This LUMii MAXii kit comes with an open ended and highly polished dimpled reflector along with a LUMii 400w DIGITA Ballast and a SunBlaster 400w HPS Lamp...

£138.95

Ex Tax:
400W DIGITA Ballast With MINii Reflector And 400W SunBlaster HPS Lamp

400W DIGITA Ballast With MINii Reflector And 400W SunBlaster HPS Lamp

This LUMii MINii kit comes with an open ended and highly polished dimpled reflector along with a LUMii 400w DIGITA Ballast and a SunBlaster 400w HPS Lamp...

£175.95

Ex Tax:
400W DIGITA Ballast With OPTii Reflector And 400W SunBlaster HPS Lamp

400W DIGITA Ballast With OPTii Reflector And 400W SunBlaster HPS Lamp

This LUMii OPTii kit comes with a closed ended reflector along with a LUMii 400w DIGITA Ballast and a SunBlaster 400w HPS Lamp...

£180.95

Ex Tax:
400W TIMA Ballast, MAXii Reflector, 400W SunBlaster Lamp

400W TIMA Ballast, MAXii Reflector, 400W SunBlaster Lamp

This LUMii Lighting Kit contains a LUMii 400w Compacta TIMA Ballast, a LUMii MAXii Reflector and a LUMii SunBlaster 400w Lamp...

£105.95

Ex Tax:
400W TIMA Ballast, MINii Reflector, 400W SunBlaster Lamp

400W TIMA Ballast, MINii Reflector, 400W SunBlaster Lamp

This LUMii Lighting Kit contains a LUMii 400w Compacta TIMA Ballast, a LUMii MINii Reflector and a LUMii SunBlaster 400w Lamp...

£93.95

Ex Tax:
400W TIMA Ballast, OPTii Reflector, 400W SunBlaster Lamp

400W TIMA Ballast, OPTii Reflector, 400W SunBlaster Lamp

This LUMii Lighting Kit contains a LUMii 400w Compacta TIMA Ballast, a LUMii OPtii Reflector and a LUMii SunBlaster 400w Lamp...

£96.95

Ex Tax:
400W Super HPS Lamp

400W Super HPS Lamp

Omega Lighting design and manufacture quality products with the grower in mind. By combining the latest lighting technology with our own experience, our products are specifically designed to suit each unique stage of a plant’s growth. Omega Lighting’s technically advanced lamps, feature two ceramic tubes which are designed to optimise light output. This in turn achieves more usable light energy, providing longer lasting performance with consistent lumen ou..

£23.95

Ex Tax:
400W Dual Spectrum Lamp

400W Dual Spectrum Lamp

Omega Lighting design and manufacture quality products with the grower in mind. By combining the latest lighting technology with our own experience, our products are specifically designed to suit each unique stage of a plant’s growth. Omega Lighting’s technically advanced lamps, feature two ceramic tubes which are designed to optimise light output. This in turn achieves more usable light energy, providing longer lasting performance with consistent lumen ou..

£23.95

Ex Tax:
400W Metal Halide Lamp

400W Metal Halide Lamp

Omega Lighting design and manufacture quality products with the grower in mind. By combining the latest lighting technology with our own experience, our products are specifically designed to suit each unique stage of a plant’s growth. Omega Lighting’s technically advanced lamps, feature two ceramic tubes which are designed to optimise light output. This in turn achieves more usable light energy, providing longer lasting performance with consistent lumen ou..

£27.95

Ex Tax:
400W DIGITA AeroWing System With Lamp

400W DIGITA AeroWing System With Lamp

Includes a PowerPlant AeroWing Reflector, a LUMii 400w DIGITA Ballast and a LUMii SunBlaster 400w Lamp...

£285.95

Ex Tax:
400W DIGITA AeroWing System Without Lamp

400W DIGITA AeroWing System Without Lamp

Includes a PowerPlant AeroWing Reflector and a LUMii 400w DIGITA Ballast. Lamp not included...

£263.95

Ex Tax:
400W DIGITA FOCUS System With Lamp

400W DIGITA FOCUS System With Lamp

Includes a PowerPlant FOCUS Reflector, a LUMii 400w DIGITA Ballast and a LUMii SunBlaster 400w Lamp...

£215.95

Ex Tax:
400W DIGITA FOCUS System Without Lamp

400W DIGITA FOCUS System Without Lamp

Includes a PowerPlant FOCUS Reflector and a LUMii 400w DIGITA Ballast. Lamp not included...

£191.95

Ex Tax:
400W DIGITA SuperWing System with Lamp

400W DIGITA SuperWing System with Lamp

Includes a PowerPlant SuperWing Reflector, a LUMii DIGITA Ballast and a LUMii SunBlaster Lamp. Available in 400 and 600 watt bundles...

£257.95

Ex Tax:
400W DIGITA SuperWing System Without Lamp

400W DIGITA SuperWing System Without Lamp

Includes a PowerPlant SuperWing Reflector and a LUMii DIGITA Ballast. Lamp not included...

£235.95

Ex Tax:
400W DIGITA UltraLite System With Lamp

400W DIGITA UltraLite System With Lamp

Includes a PowerPlant UltraLite Reflector, a LUMii 400w DIGITA Ballast and a LUMii SunBlaster 400w Lamp...

£235.95

Ex Tax:
400W DIGITA UltraLite System Without Lamp

400W DIGITA UltraLite System Without Lamp

Includes a PowerPlant UltraLite Reflector and a LUMii 400w DIGITA Ballast. Lamp not included...

£212.95

Ex Tax:
400W Maxibright Compact Euro Reflector Grow Light Kit

400W Maxibright Compact Euro Reflector Grow Light Kit

The 400W Maxibright Compact Euro Reflector Grow Light Kit includes: 400W Maxibright Compact Power Pack Maxibright Euro Reflector 400W Sunmaster SONT+ DS Lamp..

£126.95

Ex Tax:
400W Maxibright Megalight Euro Reflector Grow Light Kit

400W Maxibright Megalight Euro Reflector Grow Light Kit

The 400W Maxibright Megalight Euro Reflector Grow Light Kit includes: 400W Maxibright Megalight Power Pack Maxibright Euro Reflector 400W Sunmaster SONT+DS Lamp..

£128.95

Ex Tax:
400W Maxibright iPac Pro Euro Reflector Grow Light Kit

400W Maxibright iPac Pro Euro Reflector Grow Light Kit

The 400W Maxibright iPac Pro Euro Reflector Grow Light Kit incudes: 400W Maxibright iPac Pro Power Pack Maxibright Euro Reflector 400W Sunmaster SONT+ DS Lamp..

£134.95

Ex Tax:
400W Maxibright Digilight Euro Reflector Grow Light Kit

400W Maxibright Digilight Euro Reflector Grow Light Kit

The 400W Maxibright Digilight Euro Reflector Grow Light Kit includes: 400W Maxibright Digilight Power Pack Maxibright Euro Reflector 400W Sunmaster SONT+ DS Lamp..

£155.95

Ex Tax:
400W Metal Halide Lamp

400W Metal Halide Lamp

Lumatek 400W Metal Halide Lamp..

£22.95

Ex Tax:
400W HPS Lamp

400W HPS Lamp

The 400W Grow Lush high pressure sodium lamp emits light concentrated in the red region of the spectrum making it ideal for the flowering/budding stage of plant growth...

£19.95

Ex Tax:
400W Goldstar Lumatek Digital Grow Light Kit

400W Goldstar Lumatek Digital Grow Light Kit

This 400W air cooled grow light kit includes: Lumatek Digital Dimmable 400w Ballast Goldstar Air-Cooled Reflector with 150mm (6") Spigot Lumatek High PAR 400w Bulb..

£176.95

Ex Tax:
400W Euro Lumatek Digital Grow Light Kit

400W Euro Lumatek Digital Grow Light Kit

This 400W Grow Light Kit includes: Lumatek Digital Dimmable 400w Ballast Euro Reflector Lumatek High PAR 400w Bulb..

£114.95

Ex Tax:
400W Cool Shade Lumatek Digital Grow Light Kits

400W Cool Shade Lumatek Digital Grow Light Kits

This 400W Cool Tube grow light kit comes with: Lumatek Digital Dimmable 400w Ballast Cool Shade Reflector Lumatek High PAR 400w Bulb..

£145.95

Ex Tax:
400W Adjust-a-Wing Lumatek Digital Grow Light Kit

400W Adjust-a-Wing Lumatek Digital Grow Light Kit

This 400W Adjust-a-Wing grow light kit includes: Lumatek Digital Dimmable 400w Ballast Adjust-a-Wing Reflector - Enforcer - Medium (250w - 600w) Lumatek High PAR 400w Bulb..

£166.95

Ex Tax:
400W Compact Plug-in Wall Heater

400W Compact Plug-in Wall Heater

A compact plug-in wall heater with 2 speed settings and an ultra-quiet fan. The heat thermostat is adjustable, allowing for temperature to be easily controlled. This space saving, portable heater can be plugged directly into the wall with a rotating plug for convenient access to any socket, making it quick and easy to use when additional heat is required. Space saving design for ultimate portability Adjustable heat thermostat from 15°C to 32°C 12-Hour..

£28.95

Ex Tax:
400W UltraVivid Dual Spectrum Lamp

400W UltraVivid Dual Spectrum Lamp

Want incredible yields? Then look no further! The UltraVivid Dual Spectrum Lamp is colour adjusted, with a broad light spectrum giving lots of orange, red and blue light. This makes it a phenomenal all rounder, and can be used throughout both the vegetative and flowering stages. Broad spectrum, colour adjusted lamp Outperforms in both vegetative and flowering stages For use with magnetic or digital ballasts Designed for maximum PAR output..

£25.95

Ex Tax:
Sol 4 200W-400W LED Grow Light

Sol 4 200W-400W LED Grow Light

The Sol 4 LED Grow Light is an engineering marvel, utilizing the latest Integrated LEDs to deliver a concentrated beam of light so bright we named it after the sun.  Sol 4 is intended for use in a 3' x 3' grow area, with tested PAR output matching that of a 400W HPS!  Our refined and Patent-Pending 3rd Generation spectrum features quantum balancing to ensure extremely fast growth rates, record breaking yields, tight internode spacing, super-dense..

£583.95

Ex Tax:
Enhanced 230V - 400W & 600W Lamps

Enhanced 230V - 400W & 600W Lamps

Gavita Enhanced HPS 230V HPS lamps, suitable for DigiStar high frequency ballasts...

£26.95

Ex Tax:
Digital HPS - 400W, 600W & 1000W Lamps

Digital HPS - 400W, 600W & 1000W Lamps

Featuring Low Iron (Low-E) glass for enhanced UVA and UVB penetration to your plants for higher quality and yield! Our special low iron glass allows for more UV spectrums to get to your plants and flowers. Low iron glass is composed of purified materials free from contaminants that make the glass extra clear.  Usually glass has a green tint to it, these are impurities possibly from recycled materials. It has been proven that Low-E glass allows more UV..

£32.95

Ex Tax:
Digital Metal Halide - 400W, 600W & 1000W Lamps

Digital Metal Halide - 400W, 600W & 1000W Lamps

SolisTek High Frequency MH offers: Color Enhanced Full Balanced Spectrum Prolonged Lamp Life Less Depreciation of PAR and Lumen Output over time. Precise Gas Combination for Increased Blues, Reds & UV As Reliable & Efficient as Core & Coil (magnetic) when paired with SolisTek Ballasts True High Frequency Technology Expectations: Superior Photochemical Reactions Proper UV Balance Advanced HID Lamp Design Lamps made by Life Scien..

£43.95

Ex Tax:
Super HPS - 250W, 400W, 600W & 1000W Lamps

Super HPS - 250W, 400W, 600W & 1000W Lamps

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life...

£14.95

Ex Tax:
Sunblaster HPS - 400W, 600W & 1000W Lamps

Sunblaster HPS - 400W, 600W & 1000W Lamps

The LUMii® SUNBLASTER HPS offers exceptionally high output. Couple this with raised spectral discharge in the reds and blues (exactly the right spectral energy distribution curves that your plants need to thrive) and a long lamp life, and you have the perfect plant grow light...

£17.95

Ex Tax:
Grolux HPS - 250W, 400W & 600W Lamps

Grolux HPS - 250W, 400W & 600W Lamps

The Sylvania Grolux high pressure sodium lamp is one of the best value-for-money horticultural lamps available with added blue output for use in all stages of growing. The Sylvania Grolux HPS lamp is a dual-spectrum lamp with a high 90,000 lumens output for the 600W and 55,000 lumens output for the 400W lamp. The Sylvania Grolux produces light mostly in the orange/red part of the spectrum for excellent flowering but also produces some blue to make it als..

£20.95

Ex Tax:
Osram Vialox Nav-T (Son-T Plus) Super HPS - 250W, 400W & 600W Lamps

Osram Vialox Nav-T (Son-T Plus) Super HPS - 250W, 400W & 600W Lamps

Long life time Very high luminous efficacy Very good luminous flux maintenance throughout the life of the lamp Energy savings of up to 50 % when replacing inefficient mercury vapor lamps (HQL) Optimum energy efficiency on POWERTRONIC PTo 3DIM ECGs Dimmable on conventional control gears and electronic control gears..

£25.95

Ex Tax:
PlantaStar HPS - 250W, 400W, 600W & 1000W Lamps

PlantaStar HPS - 250W, 400W, 600W & 1000W Lamps

High pressure sodium lamp especially for horticultural lighting Ideal for assimilation lighting in horticulture Optimized filling with adapted spectra for profitable plant growth Photon flux > 90% after 12000 hours Lamp replacement after 12000 hours is recommended in order to ensure an optimal and continuous growth Centrally-located, durable ceramic arc tube with sodium-amalgam filling Advanced Ignition System (AIS), for longer lamp life and reduc..

£27.95

Ex Tax:
Philips Son-T PIA Plus HPS - 250W, 400W, 600W & 1000W Lamps

Philips Son-T PIA Plus HPS - 250W, 400W, 600W & 1000W Lamps

Philips Son-T PIA Plus lamps with greater red spectrum for the flowering stage. For 220/230v ballasts only For E40 lamp holders..

£27.95

Ex Tax:
Metal Halide - 250W, 400W, 600W & 1000W Lamps

Metal Halide - 250W, 400W, 600W & 1000W Lamps

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life...

£15.95

Ex Tax:
HPI-T Plus Metal Halide - 400W Lamp

HPI-T Plus Metal Halide - 400W Lamp

High quality metal halide lamp for use in the vegative growth stage. 400W 4500K Cool White lamp with 20000 hour average lamp life Length 286mm / Diameter 47mm Unique 3-band technology resulting in high luminous efficacy, both initially and over long lifetime Initial investment saving options with "Plus"-concept Sports lighting. floodlighting of buildings and monuments, area lighting e.g. harbours and building sites, canopy lighting e.g. petrol stati..

£35.95

Ex Tax:
HPS Son T Plus - 150W, 250W, 400W, 600W & 1000W Lamps

HPS Son T Plus - 150W, 250W, 400W, 600W & 1000W Lamps

All Sunmaster lamps have been enhanced for operation on high frequency digital ballasts. Each electrode in the lamp uses a special blend of Nickel (Ni 65%) and Copper (Cu 30%). With Sunmaster's spectral families, each lamp is tailored to promote optimum development at each plant growth stage. Specifically designed to provide high PAR (Photosynthetic Active Radiation) values, Sunmaster leads the field in product innovation and plant lighting research. Pure..

£20.95

Ex Tax:
Metal Halide - 250W, 400W & 600W Lamps

Metal Halide - 250W, 400W & 600W Lamps

All Sunmaster lamps have been enhanced for operation on high frequency digital ballasts. Each electrode in the lamp uses a special blend of Nickel (Ni 65%) and Copper (Cu 30%). With Sunmaster's spectral families, each lamp is tailored to promote optimum development at each plant growth stage. Specifically designed to provide high PAR (Photosynthetic Active Radiation) values, Sunmaster leads the field in product innovation and plant lighting research. Pu..

£31.95

Ex Tax:
SolisTek 400W, 600W & 1000W Digital Ballasts

SolisTek 400W, 600W & 1000W Digital Ballasts

The Solis Tek Ballast is a digital ballast on a software based platform.  Utilizing Japanese components and unparalleled engineering, Solis Tek is able to achieve a less than 1% return rate. . Solis Tek offers true digital light systems for the horticulture industry. Our ballast boasts exciting new features that are revolutionizing urban gardening. Features Available in 400, 600 & 1000w Extremely low total harmonic distortion (THD) level..

£117.95

Ex Tax:
Gavita DigiStar e-series 400W Digital Ballast

Gavita DigiStar e-series 400W Digital Ballast

Gavita DigiStar adjustable electronic ballasts guarantee maximum lamp output regardless of a fluctuating input voltage. They operate completely silent, cool, safe and are more efficient than magnetic ballasts. The DigiStar ballasts have an adjustable output power. This feature allows you to dim and boost a lamp or to use different lamp powers with the same ballast, for example a 400W lamp for vegetative growth and 600W lamp for the flowering phase. C..

£202.95

Ex Tax:
Gavita DigiStar 400W Digital Ballast

Gavita DigiStar 400W Digital Ballast

The Gavita DigiStar ballasts have been developed to drive a wide range of HPS / MH lamps.They are manufactured using the highest quality components needed for the high output frequency. The result is a very cool digital ballast with optimal output specifications, absence of acoustic resonance and a very long life. The DigiStars are adjustable over a wide output range, enabling you to dim or boost your Lamp. With 10% boost on the 400W and 600W models you a..

£174.95

Ex Tax:
Nanolux Digital Ballast 250W, 400W, 600W & 1000W

Nanolux Digital Ballast 250W, 400W, 600W & 1000W

Nanolux Ballasts are revolutionizing the world of indoor gardening. The Nanolux digital HID ballasts are the smallest, lightest and most stable digital-electronic HID ballast available today. Nanolux has leaped beyond current digital ballast designs and created a new product tailored to growers needs. Nanolux ballast is programmed with a ‘soft start’ and ‘soft dim’ feature. The soft start feature is designed to extend the lifetime of your HID bulbs. As th..

£141.95

Ex Tax:
Lumatek 250W, 400W, 600W & 1000W Digital Ballasts

Lumatek 250W, 400W, 600W & 1000W Digital Ballasts

Lumatek digital ballasts are the most advanced lighting solution for modern horticulture. Small, compact, and completely silent these E-Ballasts are able to deliver more lumens while using less electricity than standard magnetic ballasts. Unlike traditional ‘core and coil’ magnetic ballasts, Lumateks are microprocessor-controlled and able to evaluate and compensate for the actual state of lamp degradation and voltage fluctuations in power supply from your..

£85.95

Ex Tax:
DimLux Duo Power 400W/600W 6040X

DimLux Duo Power 400W/600W 6040X

The DimLux Duo Power 6040X, a completely newly-developed digital ballast, is suitable for use with 400 and 600 Watt lamps. The highest output – light output – by virtue of the overdrive technology (lumen boost). The broadest dimming range of all digital ballasts. Suitable for 400 and 600 Watt lamps, a choice is no longer necessary (which is particularly useful for beginners).Continuously-variable dimming (instead of in a few increments). The DimLux is su..

£168.95

Ex Tax:
DimLux Xtreme 400W/600W Electronic Ballast

DimLux Xtreme 400W/600W Electronic Ballast

The quietest system! No vibrating or buzzing ballast and no buzzing and / or chattering relay (free on / off switch). The highest output of all 400/600watt EBs by overdrive technique (Lumen Boost) The dim is the largest range of all electronic ballasts Continuously dimmable instead of steps Suitable for 400 and 600w bulbs Suitable for MH and HPS lamps The Dimlux features diagnostic LEDs. This can be seen directly or ballast, standby or failure and wh..

£170.95

Ex Tax:
250W, 400W & 600W Digital Ballasts

250W, 400W & 600W Digital Ballasts

The Hacienda Ballast offers a virtually silent operation whilst producing a very low RF output. With its low 'start up surge' and higher efficiency levels (higher lumens per watt) it is the complete ballast for all gardeners who wish to move into the Digital era. Compatible with major brands like Grolux and Osram, combined with the 2 year warranty the Hacienda ballast will meet all the demands of the newest to complete gardener alike. • Super Silent • UK ..

£79.95

Ex Tax:
The Organic Bioponic 400W Greenroom Kit

The Organic Bioponic 400W Greenroom Kit

Plug and Grow™ The greenroom provides the essential requirements for every indoor horticultural grower. The greenroom has been designed in conjunction with hydroponic experts and growers alike over a number of years to ensure it meets the needs of every enthusiastic grower. The greenroom enables you to manipulate the growing environment so that you can achieve the optimum climate for your plants growth. The greenroom takes up little space, (100 x 125 x..

£825.95

Ex Tax:
The Greenroom 400W Standard Kit

The Greenroom 400W Standard Kit

Plug and Grow™ The greenroom provides the essential requirements for every indoor horticultural grower. The greenroom has been designed in conjunction with hydroponic experts and growers alike over a number of years to ensure it meets the needs of every enthusiastic grower. The greenroom enables you to manipulate the growing environment so that you can achieve the optimum climate for your plants growth. The greenroom takes up little space, (100 x 125 x..

£935.95

Ex Tax:
The Greenroom 400W Deluxe Kit

The Greenroom 400W Deluxe Kit

Plug and Grow™ The greenroom provides the essential requirements for every indoor horticultural grower. The greenroom has been designed in conjunction with hydroponic experts and growers alike over a number of years to ensure it meets the needs of every enthusiastic grower. The greenroom enables you to manipulate the growing environment so that you can achieve the optimum climate for your plants growth. The greenroom takes up little space, (100 x 125 x..

£1,094.95

Ex Tax:
Quality Reflector - 250W/400W/600W/1000W

Quality Reflector - 250W/400W/600W/1000W

Highly polished quality grade aluminum reflector. A great little reflector with ideal dimensions: 50x25x20cm. A very rigid structure that can easily hold any type of eco bulb 125w to 300w, as well as all HPS and MH bulbs from 150w to 1000W. In addition, this reflector MINI-GROWER is equipped with a hammered mirror of very high quality (97%) enabling a maximum distribution. It comes complete and already assembled with 5m of cable and socket E40 ready to ..

£82.95

Ex Tax:
Quality Air Cooled Reflector 250W/400W/600W/1000W

Quality Air Cooled Reflector 250W/400W/600W/1000W

Highly polished quality grade aluminum reflector. A great little reflector with ideal dimensions: 50x25x20cm. A very rigid structure that can easily hold any type of eco bulb 125w to 300w, as well as all HPS and MH bulbs from 150w to 1000W. A white exterior finish where is integrated on the top an output 125mm to adapt your air extractor and thus evacuate maximum of heat from the bulb. In addition, this reflector MINI-GROWER is equipped with a hammered ..

£93.95

Ex Tax:
Omega Pro-V 400W Ballast

Omega Pro-V 400W Ballast

The Omega PRO-V 400W Ballast incorporates a range of cutting edge features designed to promote maximum efficiency, reliability and results every time. All Ballasts feature a 1 metre mains lead with flying IEC lead for added safety and are wall mountable. CE certified and guaranteed. The PRO-V comes complete with true wattage guarantee and 3 year warranty...

£50.95

Ex Tax:
SuperPlant HPS 400W & 600W Lamps

SuperPlant HPS 400W & 600W Lamps

The SuperPlant HPS lamp is a High Pressure Sodium bulb with yellow/red spectrum that encourages fruit and flower growth...

£16.95

Ex Tax:
SuperPlant MH 250W, 400W, 600W & 1000W Lamps

SuperPlant MH 250W, 400W, 600W & 1000W Lamps

SuperPlant lamps have been created to satisfy the absortion spectrum of the plants. It has been developed for horticulture, with a spectrum of 5000k suitable for all the hydroponic growings, especially for the (veg stage of the plants)...

£15.95

Ex Tax:
SuperPlant Agro 400W, 600W & 1000W Lamps

SuperPlant Agro 400W, 600W & 1000W Lamps

Superplant AGRO lamps have been created to satisfy the absortion of the spectrum of the plants. It has been developed for horticulture, with a spectrum of light  suitable for all the hydroponic cultivations (flowering and growth period)...

£25.95

Ex Tax:
SuperPlant Super Red 400W, 600W & 1000W Lamps

SuperPlant Super Red 400W, 600W & 1000W Lamps

The HPS Super Red 2000k lamps by Superplant promotes an optimum and rich blooming stage. They provides a richer more nutritious red spectrum. Suitable for the blooming stages. This bulb is indicated for the blooming stage of the plant's lifecycle. Given the high emissions of red spectrum, this lamp encourages the ideal result in the bloom and the quality of the plant. Increase the yeld of flowers High spectrum efficiency for the whole period..

£23.95

Ex Tax:
SuperPlant Super Blue 250W, 400W & 600W Lamps

SuperPlant Super Blue 250W, 400W & 600W Lamps

SuperPlant Super Blue 14000k lamp for the vegetative stage...

£27.95

Ex Tax:
Basic 4 Plant 400W HPS Indoor Soil Grow Kit

Basic 4 Plant 400W HPS Indoor Soil Grow Kit

The Basic 400W HPS Indoor Soil Grow Kit Includes: 400W Standard HPS Grow Light Kit including lamp, reflector, ballast, contactor relay and timer (Normal price: £168) 4 x Square Pots 25cm (26cm depth) (11L) (Normal price: £7.60) House & Garden Bat Mix Special 50 Litres (Normal price: £15) 2 Litres Dutch Pro Soil Grow A&B (Normal price: £13) 2 Litres Dutch Pro Soil Bloom A&B (Normal price: £13) Total cost of kit if purchased seperately: ..

£214.95

Ex Tax:
Standard 4 Plant 400W HPS Indoor Soil Grow Kit

Standard 4 Plant 400W HPS Indoor Soil Grow Kit

The Standard 400W HPS Indoor Soil Grow Kit Includes: 400W Standard HPS Grow Light Kit including lamp, reflector, ballast, contactor relay and timer (Normal price: £168) 4 x Square Pots 25cm (26cm depth) (11L) (Normal price: £7.60) House & Garden Bat Mix Special 50 Litres (Normal price: £15) 2 Litres Dutch Pro Soil Grow A&B (Normal price: £13) 2 Litres Dutch Pro Soil Bloom A&B (Normal price: £13) 5 Metre Ducting Kit 5" RVK125A 250m³/hr -..

£385.95

Ex Tax:
Quality 4 Plant 400W HPS Indoor Soil Grow Kit

Quality 4 Plant 400W HPS Indoor Soil Grow Kit

The Quality 4 Plant 400W HPS Indoor Soil Grow Kit includes: 400W Quality HPS Grow Light Kits including lamp, reflector, ballast, contactor relay and timer (Normal price: £187) 4 x Square Pots 25cm (26cm depth) (11L) (Normal price: £7.60) House & Garden Bat Mix Special 50 Litres (Normal price: £15) 2 Litres Dutch Pro Soil Grow A&B (Normal price: £13) 2 Litres Dutch Pro Soil Bloom A&B (Normal price: £13) 5 Metre Ducting Kit 5" RVK125A 250..

£403.95

Ex Tax:
Pro 4 Plant 400W HPS Indoor Soil Grow Kit

Pro 4 Plant 400W HPS Indoor Soil Grow Kit

The Pro 4 Plant 400W HPS Indoor Soil Grow Kit includes: 400W Quality HPS Grow Light Kits including lamp, reflector, ballast, contactor relay and timer (Normal price: £187) 5 Metre Ducting Kit 5" RVK125A 250m³/hr - 125x300 Rhino Pro (Normal price: £161) 4 x Square Pots 25cm (26cm depth) (11L) (Normal price: £7.60) House & Garden Bat Mix Special 50 Litres (Normal price: £15) 250ml House & Garden Roots Excellurator (Normal price: £37.95) 2 Lit..

£486.95

Ex Tax:
Basic 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

Basic 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

The Basic 8 Plant 2 x 400W HPS Indoor Soil Grow Kit includes: 2 x Standard 400W with remote magnetic ballast, lamp & reflector (Normal price: £270) MaxiSwitch 10A 2 Way Relay Remote Timer Day/Night (Normal price: £45) Graslin Analogue Timer (Normal price: £12) 8 x Square Pots 25cm (26cm depth) (11L) (Normal price: £15.20) 2 x House & Garden Bat Mix Special 50 Litres (Normal price: £30) 10 Litres Dutch Pro Soil Grow A&B (Normal price: £3..

£429.95

Ex Tax:
Standard 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

Standard 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

The Standard 8 Plant 2 x 400W HPS Indoor Soil Grow Kit includes: 2 x Standard 400W with remote magnetic ballast, lamp & reflector (Normal price: £270) 5 Metre Ducting Kit 6" RVK150L 660m³/hr - 150x600 Rhino Pro & Clips (Normal price: £250) MaxiSwitch 10A 2 Way Relay Remote Timer Day/Night (Normal price: £45) Graslin Analogue Timer (Normal price: £12) 8 x Square Pots 25cm (26cm depth) (11L) (Normal price: £15.20) 2 x House & Garden Bat M..

£688.95

Ex Tax:
Quality 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

Quality 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

The Quality 8 Plant 2 x 400W HPS Indoor Soil Grow Kit includes: 2 x Quality 400W with remote magnetic ballast, lamp & reflector (Normal price: £308) 5 Metre Ducting Kit 6" RVK150L 660m³/hr - 150x600 Rhino Pro & Clips (Normal price: £250) MaxiSwitch 10A 2 Way Relay Remote Timer Day/Night (Normal price: £45) Graslin Analogue Timer (Normal price: £12) 8 x Square Pots 25cm (26cm depth) (11L) (Normal price: £15.20) 2 x House & Garden Bat Mix..

£726.95

Ex Tax:
Pro 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

Pro 8 Plant 2 x 400W HPS Indoor Soil Grow Kit

The Pro 8 Plant 2 x 400W HPS Indoor Soil Grow Kit includes: 2 x Quality 400W with remote magnetic ballast, lamp & reflector (Normal price: £308) 5 Metre Ducting Kit 6" RVK150L 660m³/hr - 150x600 Rhino Pro & Clips (Normal price: £250) MaxiSwitch 10A 2 Way Relay Remote Timer Day/Night (Normal price: £45) Graslin Analogue Timer (Normal price: £12) 8 x Square Pots 25cm (26cm depth) (11L) (Normal price: £15.20) 2 x House & Garden Bat Mix Spe..

£793.95

Ex Tax:
Mega Pro 4 Plant 400W HPS Indoor Soil Grow Kit

Mega Pro 4 Plant 400W HPS Indoor Soil Grow Kit

The Mega Pro 4 Plant 400W HPS Indoor Soil Grow Kit includes: 400W Quality HPS Grow Light Kits including lamp, reflector, ballast, contactor relay and timer (Normal price: £187) 5 Metre Ducting Kit 5" RVK125A 250m³/hr - 125x300 Rhino Pro (Normal price: £161) GSE Digital Fan Controller - Temperature and Min Speed Controller (Normal price: £100) 4 x Square Pots 25cm (26cm depth) (11L) (Normal price: £7.60) House & Garden Bat Mix Special 50 Litres (..

£655.95

Ex Tax:
Digital 400W 4 Pod HydroPod Starter Kit

Digital 400W 4 Pod HydroPod Starter Kit

The Digital 400W 4 Pod HydroPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL100 (Normal price: £100) Hydroponics System 4 Pod HydroPod System with Clay (Normal price: £170) Grow Light Equipment 400W DIGITA HPS Grow Light Kit (Normal price: £159.90) Grasslin Analogue Timer (Normal price: £12) LightSafe 13 Amp Contactor/Relay - 2 Socket (Normal price: £33.60) Easy Rollers Light Hangers (Normal price: £10) Nutrients and ..

£1,092.95

Ex Tax:
Sol 4 400W LED 4 Pod HydroPod Starter Kit

Sol 4 400W LED 4 Pod HydroPod Starter Kit

Sol 4 400W LED 4 Pod HydroPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL100 (Normal price: £100) Hydroponics System 4 Pod HydroPod System with Clay (Normal price: £170) Grow Light Equipment Sol 4 400W LED (Normal price: £690) Grasslin Analogue Timer (Normal price: £12) Rope Ratchet Light Fixture Hangers (Normal price: £10) Nutrients and Reservoir Control pH Water and Drop Resistent Meter (Normal price: £52.80) EC..

£1,557.95

Ex Tax:
Digital 2 x 400W 8 Pod HydroPod Starter Kit

Digital 2 x 400W 8 Pod HydroPod Starter Kit

The Digital 2 x 400W 8 Pod HydroPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL120 (Normal price: £120) Hydroponics System 8 Pod HydroPod System with Clay (Normal price: £270) Grow Light Equipment 2 x 400W DIGITA HPS Grow Light Kit (Normal price: £319.80) Grasslin Analogue Timer (Normal price: £12) LightSafe 13 Amp Contactor/Relay - 2 Socket (Normal price: £33.60) 2 x Packs of Easy Rollers Light Hangers (Normal price: ..

£1,493.95

Ex Tax:
2 x Sol 4 400W LED 8 Pod HydroPod Starter Kit

2 x Sol 4 400W LED 8 Pod HydroPod Starter Kit

2 x Sol 4 400W LED 8 Pod HydroPod Starter Kit 8 Pod HydroPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL120 (Normal price: £120) Hydroponics System 8 Pod HydroPod System with Clay (Normal price: £270) Grow Light Equipment 2 x Sol 4 400W LED (Normal price: £1380) Grasslin Analogue Timer (Normal price: £12) LightSafe 13 Amp Contactor/Relay - 2 Socket (Normal price: £33.60) 2 x Packs of Rope Ratchet Light Fixture Hangers ..

£2,522.95

Ex Tax:
Digital 400W 4 Pod Aeropod Starter Kit

Digital 400W 4 Pod Aeropod Starter Kit

The Digital 400W 4 Pod Aeropod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL100 (Normal price: £100) Hydroponics System 4 Pod AeroponicPod (Normal price: £245) Grow Light Equipment 400W DIGITA HPS Grow Light Kit (Normal price: £159.90) Grasslin Analogue Timer (Normal price: £12) LightSafe 13 Amp Contactor/Relay - 2 Socket (Normal price: £33.60) Easy Rollers Light Hangers (Normal price: £10) Nutrients and Reservoir..

£1,167.95

Ex Tax:
Sol 4 400W LED 4 Pod AeroponicPod Starter Kit

Sol 4 400W LED 4 Pod AeroponicPod Starter Kit

Sol 4 400W LED 4 Pod AeroponicPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL100 (Normal price: £100) Hydroponics System 4 Pod AeroponicPod (Normal price: £245) Grow Light Equipment Sol 4 400W LED (Normal price: £690) Grasslin Analogue Timer (Normal price: £12) Rope Ratchet Light Fixture Hangers (Normal price: £10) Nutrients and Reservoir Control pH Water and Drop Resistent Meter (Normal price: £52.80) EC Wat..

£1,631.95

Ex Tax:
Digital 2 x 400W 8 Pod AeroponicPod Starter Kit

Digital 2 x 400W 8 Pod AeroponicPod Starter Kit

The Digital 2 x 400W 8 Pod AeroponicPod Starter Kit includes the following: Grow Tent HOMEbox Growlab GL120 (Normal price: £120) Hydroponics System 8 Pod AeroponicPod System (Normal price: £435) Grow Light Equipment 2 x 400W DIGITA HPS Grow Light Kit (Normal price: £319.80) Grasslin Analogue Timer (Normal price: £12) LightSafe 13 Amp Contactor/Relay - 2 Socket (Normal price: £33.60) 2 x Packs of Easy Rollers Light Hangers (Normal price: £2..

£1,656.95

Ex Tax:
Alien LED Grow Light 400W

Alien LED Grow Light 400W

Main Features: 768W Matrix Chips 400W Power Usage 64 x 3W LEDs per Chip Patented Reflector Spectrum: 440nm, 460nm, 610nm, 630nm, 660nm, UV & IR Isolated Power Supply Dual Heat Sink Dual Bearing Cooling Fans Over 50,000 Hours of Usage Daisy Chain Units Together..

£528.95

Ex Tax:
Davin DV-400 Timer Relay 1 x 400W

Davin DV-400 Timer Relay 1 x 400W

The DV-400W is a timed relay box which you can use to switch up to 1 luminaries up to 400 watt on and off. Combining serenity and efficiency, all Davin products are equipped with a timer GRASSLIN, which are the most efficient on the indoor horticulture market.att on and off. Specifications 2 years warranty. Dimensions: 170x137x95mm. Required voltage: 230 Vac/50Hz. Max. output: 3 Amperes. Isolation Level: IP-44. European Plugs..

£114.95

Ex Tax:
Venture 250W, 400W & 600W Lamps

Venture 250W, 400W & 600W Lamps

These Venture lighting lamps operate on standard Mercury control gear with halide ignitor. Colour Temperature 4000 Kelvin...

£29.95

Ex Tax:
Lumii VECTA 400W Open Ballast - Pack of 2

Lumii VECTA 400W Open Ballast - Pack of 2

LUMii Vecta ballasts are supplied as a component control unit for creating or upgrading existing lighting units.  Supplied as a pack of 2..

£102.95

Ex Tax:
Budmaster HC-8 400W

Budmaster HC-8 400W

The new Citiled Horticultural COB is far and above the best horticultural COB on the market. Giving huge amounts of evenly distributed PPF from a small, compact and long lasting package as you would expect from the inventors of the COB. The immediate benefits are: More efficient than standard white COB due to a higher amount of useable PPF. The warm creamy pink light from the COB makes plant inspection simple at any time. Efficient, long lasting and wel..

£1,133.95

Ex Tax:
growlite Real Red 2000K 400W & 600W Lamps

growlite Real Red 2000K 400W & 600W Lamps

Real Red HPS lamps are designed to maximize the light spectrum to give you outstanding results during the flowering period. 400W HPS Performance: Initial Lumens: 48,000 Lamp Lumens Per Watt: 150 Rated Life: 20,000 hours Color Temperature: 2000k Color Rendering Index (CRI): 25 Burning Position: Universal Bulb Designation: ET18 Fixture Rating: Open/Closed To 90% Warm Up Time: 4 min Hot Restart Time: 3-5 min ANSI Designation: S51 600W HPS Perf..

£55.95

Ex Tax:
growlite Tru Blue MH 6500K 400W & 600W Lamps

growlite Tru Blue MH 6500K 400W & 600W Lamps

Tru Blue lamps are the only true MH lamp for vegetation cycles and are designed to provide the complete blue spectrum to optimize overall vegetation quality and stability. 400W MH Performance Initial Lumens: 32,000 Lamp Lumens Per Watt: 80 Rated Life: 10,000 hours Color Temperature: 6500k Color Rendering Index (CRI): 70 Burning Position: Vertical Only (Base-Up) Bulb Designation: BT37 Fixture Rating: Open/Closed To 90% Warm Up Time: 3-5 min Hot..

£55.95

Ex Tax:
Skyline 400W MK2 LED Grow Light

Skyline 400W MK2 LED Grow Light

The Skyline MK2  Full spectrum LED grow lights are  the latest development from LEDHydroponics. Bringing together the best in high-tech materials with passive cooling and LED chips to deliver a new range of modular LED grow light systems.  These units are a step change when it comes to build quality and real world performance. The series is based around a single 100W modular LED unit which is fitted with CREE’s powerful Cree® J Series™ 3030..

£439.95

Ex Tax:
BrightMatters BMX400 400W LED Grow Lights

BrightMatters BMX400 400W LED Grow Lights

400W LED Grow Lights Ideal for Small Grow Tents Specifications: LED grow light 5 strips Power: 400W±5% Voltage: AC100-277V 50-60Hz LEDs: SAMSUNG LM561C S6, 216pcss led per bar LED driver: Constant current Spectrum: 3500K add 660nm(standard) LED lifespan: 50000 Hours Dimension: 47x42x4.5 inch (1200x1071x113.6mm)    ..

£1,137.95

Ex Tax:
SolarXtreme 500 400W

SolarXtreme 500 400W

The SolarXtreme 500 of California Lightworks is an easy to use LED grow light, designed for grow tents and small-scale home growing. The low-power system uses only 400 watts with a maximum heat output of 1280 BTU. The SolarXtreme series uses a direct AC drive and is designed with a COB (chip on board), so LED drivers are not needed. This allows you to use high-efficiency LED's and much lower cost than traditional LED's. This means you can benefit from a f..

£588.95

Ex Tax:
Aqualine 400W 7500l/h Submersible Water Pump

Aqualine 400W 7500l/h Submersible Water Pump

Aqualine Submersible Pumps are a vital part in most types of hydroponic grow system where they are used to deliver the nutrient solution to the plants...

£87.95

Ex Tax:
PowerPlant 400W Metal Halide Retro Fit Lamp

PowerPlant 400W Metal Halide Retro Fit Lamp

PowerPlant lamps are tailored to promote optimum development at each stage of plant growth. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life...

£25.95

Ex Tax:
Lumatek HPS Lamp 400W 240V

Lumatek HPS Lamp 400W 240V

This HPS Lamp 400W 240V, pulse-start lamp, has been engineered for use with Lumatek 400W 240V electronic ballast and is produced using high-grade ceramic arc tube technology and specific horticultural gas blend that creates optimal spectral output for healthy plant growth. The PCA ceramic arc tube permits the lamp to operate at higher internal temperatures increasing colour rendering, output and efficiency. PCA resists interaction with the chemicals insid..

£26.95

Ex Tax:
Loadstar 400W Magnetic Metal Case Ballast

Loadstar 400W Magnetic Metal Case Ballast

Loadstar 400W Magnetic Metal Case Ballast..

£49.95

Ex Tax:
Adjusta-Watt LED-X 400W

Adjusta-Watt LED-X 400W

Coming Soon - Price to be confirmed Adjusta-Watt® LED-X™ are highly efficient, high performance, full-spectrum LED grow lights, designed for high PPF close proximity cultivation and areas with restricted headroom. Experience optimal growth rates, high yields and superior quality, whilst consuming a fraction of the power of HID equivalents.   The optimisation of the Sol-Digital™ Xv2 Driver by Inventronics, and industry-leading ultra-high-end PPE &am..

£549.95

Ex Tax:
LumenLite MH 400W

LumenLite MH 400W

The Lumenlite 400w Metal Halide Lamp is a vegetative stage, growth spectrum lamp which has been optimised to run with an Adjusta-Watt Ballast. Metal Halide lamp produces blue light for vegetative stage Optimised for high-frequency digital ballasts, like the Adjusta-Watt Incredible level of useable plant light – PAR of 300 umol/m2/s Low THD (total harmonic distortion) when paired with other Lumenlite lamps No dedicated MH ballast required Optimised ..

£10.95

Ex Tax:
LumenLite HPS 400W Lamp

LumenLite HPS 400W Lamp

Lumenlite lamps feature a lumen output that’s above the competition, they’re also optimized to maintain consistent light spectrums when used at different wattages with adjustable ballasts. Very highly recommended! Engineered to maintain consistent spectrums at various output settings Also highly effective when used with magnetic ballasts Features a PAR value of 700 umol/m2/s Delivers great results in both veg and flower Can be fixed vertically or ho..

£17.95

Ex Tax:
LumenLite Super HPS 400W Lamp

LumenLite Super HPS 400W Lamp

LumenLite design and manufacture quality products with the grower in mind. By combining the latest lighting technology with our own experience, our products are specifically designed to suit each unique stage of a plant’s growth. Lumenlite’s technically advanced lamps, feature two ceramic tubes which are designed to optimise light output. This in turn achieves more usable light energy, providing longer lasting performance with consistent lumen output. The ..

£13.95

Ex Tax:
Showing 1 to 100 of 107 (2 Pages)
         

Free UK Delivery

On Orders £50 and Over - More Info