Grow lights. Are LED lights any good? I was thinking about growing medical marijuana and worried about cost and heat issues (also living in a small one bedroom apt). There doesn't seem to be much info I can find on having good results with led lights. What are some of the color spectrums I should look for in LED grow lights, and should I be looking at only full spectrum LED lights as well? I don't have much to spend. I'll have a little bit to spend when my income tax comes in. But I can't buy these high priced ones. Has any one had a lot of success with LED's and if so, what are some rec. for low to mid priced names and color spectrums of good LED grow lights? I am not growing much. Just starting out with one plant to learn. Then maybe building up to 2-4 maybe up to 6 depending on the sucess and how much yeild I will/would get. I am a beginer at growing. This will be my first time ever growing anything. Any and all advice will help.