led help Answered
im looking to make an led growlight. yeah yeah its not for what you think. its for my college plant bio class. i want to make a strong growlight for my semester project. im looking to make something like the 90whatt ufo like http://www.amazon.com/LED-Wholesalers-2506RBOW-Quad-Band-Hydroponic/dp/B002TZ6I14/ref=sr_1_4?ie=UTF8&s=home-garden&qid=1281669139&sr=8-4. the problem is i dont understand leds. ive seen the high power growlight on this site but im looking to make a large panel with regular leds. someone help. please.