LED Grow Lights
Ok, well, I was looking into writing an instructable (assuming that I can assemble it myself) on how to make your own LED grow light. I've got a few hours of research in to it and I was trying to figure out the most cost effective to way to build my own... ( I know it's normal to spend $300 on a grow light but I just can't justify it. :-/ )
Does anyone out there have any experience with different wavelengths or can anyone recommend locations/LEDs to buy?
The little bit of information that I have as of right now is all single source so anyone with a bit of experience would be a lot of help. Thanks!