klasiksb
09/20/2007, 11:47 AM
I checked Sanjay's site, but he didn't have this bulb on there. I'm looking at the 250w Blueline 20k SE on a HQI ballast and how it compares to the Radium on the same ballast? Mainly color wise and PAR wise.
Any info or links would be great.
Any info or links would be great.