LED Suggestions

@Eggyones, Because the grow room described in this question is only 1 meter you need a led that can be placed really close to the plant without causing heatstress. The spectrabox can be placed from 20 cm above the plant. Most leds will be still to hot when placed this close to the plant. This led is also made for close distance with the leds using 120° lenses to mix the different colours well from this distance. Next to the distance from the lamp you also lose the hight from the pot. The pot will be roughly 20 cm high so when you grow into a 1 meter tall closet your plant can only become 50 cm. The Spectrabox is more then enough for this size plant. I used to use this lamp a few years ago inside a small closet. The wattage input is only 60 watt. And you can expect 1:1 wattage : grams dried cannabis. Not bad for a 1 meter closet if you ask me.