I don't have the gear for comparison!! I wish... My boy left me 2 UFOs and 2 Blackstars, about 90w each, storing them in my closet so he doesn't get in trouble by his parents having them around the house.
Borrowing one for the moment in my 2x2 (he uses all 4 in his 4x4 when growing)
Was gonna buy a 250w HPS but just figured, heck, if these LEDs are supposed to be twice as powerful (even though they're not) couldn't they at least be as good? Plus with less heat and energy savings I almost feel like it would be a better bet to just buy one off of him.
So, knowing very well that a 90w LED is nowhere near as good as a 400w HPS, do you guys think it would at least be slightly better than a 250w HPS?
I'd love me some nice trichs but I'm trying to go for yield too!!
I'm not trying to compare LED to HPS, just a STRONG led to a WEAK hps.
Any more thoughts folks?