I have a projector that was kinda a build of a bunch of random stuff. I don't have a power meter so i can't confirm exact measurements, but i'll explain.
Projector parts:
ems-4000: work great, have drivers and PSU if you want it
Green 532nm .5W: basically broken, not sure if its driver or module, really dim, takes a long long time to warm up, output right now is likely less then 100mw at full temp
Kvant Red 637 1W (I think, it says LM1000 R6 on it so whatever that means): this one is definitely pulling its weight in output.
Kvant Blue 445 1W (again i think its 1W, it says 1B on the SN and my eye meter says 1W): if its rated at 1W then it looks like its still pushing 1W
If it helps to understand, in order to get a usable white out of it right now, the red and blue modules need to be tuned down to 30% to match the green.
Along with the optics, required power supplies and a LT-500 case.
if anyone knows how kvant marks their modules for power let me know and I might be able to get a meter at some point to actually measure them.
Offers on the whole thing, or parts welcome. Will send pics in PM.