Recent content by eric_pwb

That looks awesome tightpockt! Any chance you could share which COBs are on there, the spacings between them, then dimensions of the aluminum and how well it stays cool?

I did see there was quite a few of the philips drivers on ebay for a pretty deep discount, unfortunately I didn't find any of the dimmable variety. Overall I'm pretty happy with my design, I just am unsure about the amount of light I will have. I figured that at about 5W per COB, with 2/sqft, I...

First off, I just want to say thank you to all the people here who have spent countless hours designing, building, testing, and refining the use of LED grow lights; your efforts and the knowledge you have shared are invaluable! I have been lurking and gleaning information for quite some time...