kushking42
Well-Known Member
nugs their is a graph that shows all the bulbs manufacturers with lumen comparatives, maybe on sunlights website. ill try to find
no you dont.
my boxes don't say anything of the sort....
Boy am I glad I found this thread, very informative and just at the time I'm trying to pick out a new light too. Thought I'd ask for some input as well. I also run open reflectors, because as I learned from Gavita, putting a piece of glass between the lamp and plants diminishes the output by up to about 5%, and air cooling the lamps also makes them about 5-10% less efficient. Apparently they need to heat up all the way to run at their full potential. I currently have a Gavita 600W that I like very much. It has a Philips bulb in it. It's very bright. But I like to experiment and try different things out, so what do you guys think of the following setup:
Ballast: Solis Tek 600W ballast (I've heard positive things about them)
Lamp: Ushio Super Red HPS and/or Digilux HPS
Reflector: ?????? not sure what the best open reflector for a 600W HPS is? Any ideas?
Great chart! I would get the Luxor but I don't intend to air cool the hood so it seems like kind of a waste of $$. I've heard nothing but terrific things about the new Growlite OG vertical hood as well. Some say it even outperforms the Luxor. But again, I don't intend to air cool. Question is: is it worth it to pay for that extra efficiency and not utilize the air cooling? Maybe in fact it is...I'm not sure. I kind of wish that the Growlite OG and the Silver Sun were on that comparison list because I'd like to see how they stack up.Adjust-a-Wing Medium for 100-130. Xtrasunwing for 40. I have three of these for my two 600s and one 400. Works great if you don't need cooled hoods. Check out this chart- http://www.greners.com/reflector-test.html
I got 2 ushio digi reds for $103....thought that was fair enough, and then pretty much gave away my Horti's to a fellow nerd......nerds unite!
I know that fellow nerd and that nerd thanks you again.I got 2 ushio digi reds for $103....thought that was fair enough, and then pretty much gave away my Horti's to a fellow nerd......nerds unite!
I got 2 ushio digi reds for $103....thought that was fair enough, and then pretty much gave away my Horti's to a fellow nerd......nerds unite!