Light is precious and you will want to maximise usable light from your grow lights. One excellent way of doing this is to use reflective sheeting. Investment in reflective sheeting allows stray light to be redirected towards your plants. This is especially important in a small grow room. Plant growth is nearly linear with light intensity and installation of reflective sheeting will increase the light intensity and save money in the long term. in some cases it may also reduce initial costs. Mylar will reflect over 95% light. Our new, space age reflector agro mylar reflects 97% light. We also offer a long life mylar, which is flame retardant and is backed with a white plastic for durability and to prevent any creasing.