Jjgrow420
Well-Known Member
Yea for sure it does. But I'm talking the ballast itself has to get rid of that power one way or another and dumping current creates heat. It's how a resistor works which is what the dial is connected to.
"super lumens" what is it?
- Thread starter bd6187
- Start date
Jjgrow420
Well-Known Member
Spectral changes in metal halide and high-pressure sodium lamps equipped with electronic dimming - PubMed
Electronic dimming of high-intensity discharge lamps offers control of photosynthetic photon flux (PPF) but is often characterized as causing significant spectral changes. Growth chambers with 400-W metal halide (MH) and high-pressure sodium (HPS) lamps were equipped with a dimmer system using...