Just thought I'd leave this comparison test here......:)

kessil v solar flare v pro source v haight solid state: http://www.youtube.com/watch?v=F-8OY0QBgrs&feature=plcp



edit:looks like they're having a sale till the 4th too for anyone who's interested....

thanks for sharing...

It would be great if they actually placed each one in a tent with clones and grow em out and saw what did best.

I'd sure like to see grow journals... I see charts and graphs all day....

I take any and all information I can get, but it's true: the true test is seeing how well plants like 'em! I just like seeing this because every LED manufacturer I've spoken to has told me that their light is the best. I can't trust anything except experience, hard numbers, and journals (most of the time--never know how well people are actually reporting on what they're doing [or not doing]).

p.s. here's a link directly to the graph/chart: http://www.growershouse.com/wordpress/wp-content/uploads/2012/06/LED-Infographic-Complete.jpg

Thank you.

I like this test, for it should be easy to replicate with this way of spiting up the floor, if I would test my two units against each other.

The PAR meter used is the one from Sun Systems, ($370,-)witch has this response curve.