vach94
Active Member
I was goin to run a mixed spectrum lighting system with T5s and an HPS...then I ran into the Ceramic Metal Halide bulb. It is supposed to run in any normal magnetic HPS ballast and be a little cooler than an HPS itself while providing an almost perfect light spectrum (closest to the suns). I am wondering about your thoughts on it and if it would provide a better spectrum than the two lights while being more efficient. The bulb is called CMH master color from Phillips. If you google search you will quickly find a spectrum chart. Thanks... N happy tokin'.