The LUMii BLACK Blade 400w LED is a cool-running and efficient plate-format LED alternative to 600 W HID lamps. Giving full, balanced spectrum 3500K white light with added 660nm Osram chips, it is the ideal light source for the entire plant lifecycle. Its 2-plate, adjustable design allows the fixture to be used to light a 90 cm x 90 cm tent or a larger tent up to 1.2 m2, and the plates can be set to give the optimum light spread over the growing area. There is provision for mounting a LUMii Black Bar 30w UV/FR LED between the adjustable plates to provide additional UV and Far-Red light if required. Dimmable using integral control and can be scheduled using a plug-in timer. Powered directly by mains electricity via the 2 m power lead supplied. Complete with hanging slings for easy installation.

Key selling points: 

• Full, balanced spectrum, suitable for the whole plant life cycle
• Adjustable format for optimum light spread
• Simple to install and operate
• Compact and lightweight
• Very low heat output and excellent dissipation
• Spectrum can be extended by adding a LUMii Black Bar 30w UV/FR LED

Technical Specifications:   

• Input Power     400 W
• Input Voltage     100 – 277 V AC / 50 – 60 kHz
• Input Current     4 A @ 100 V, 1.44 A @ 277 V
• Efficacy     2.6 µmol/J @ 220 V AC
• PPF     1040 µmol/s
• Light Radiation Angle     120°
• IP Rating     IP65
• Overall Dimensions     610 mm - 740 mm (adjustable) x 505 mm x 97 mm (24.0” - 29.1” adj. x 19.9” x 3.8”)
• Weight     6.2 kg (13.7 lb)
• Operating Ambient Temperature & Humidity     0° C - 40° C (32° F – 104° F). Max RH 95%
• Storage Temperature & Humidity     -40° C - 70° C (-40° F – 158° F). Max RH 85%

FAQs: 

Q: Can I use the LUMii BLACK Blade 400w LED for my whole growing cycle?
A: The LUMii BLACK Blade 400w LED gives full, balanced spectrum white light and is ideal for use throughout the complete plant life cycle.

Q: How is the LUMii BLACK Blade 400w LED adjusted?
A: The LUMii BLACK Blade 400w LED consists of two plate LEDs which are mounted on a frame. Simply loosen the clamping thumb nuts and the plates can be slid towards or away from each other to give the required light spread.

Q: Why should I add a LUMii Black Bar 30w UV/FR LED?
A: The LUMii BLACK Blade 400w LED works perfectly well on its own and provides full spectrum light for the complete plant life cycle. However, the yield and quality of your crop can be improved by the additional UV and Far-Red light provided by a LUMii Black Bar 30w UV/FR LED.