smokesalot420
Member
The CMH put out less heat than HPS bulbs. My temps stay around 76-81 but I have an AC/dehumidifier in the tent to keep it within that range. If you go to this thread it will give you much more info on CMH's:
http://www.icmag.com/ic/showthread.php?t=72215&highlight=ceramic+metal+halide
Hope this helps and I am very happy with the 2 CMH's I have. I only have 1 HPS if that tells you which I like better!
http://www.icmag.com/ic/showthread.php?t=72215&highlight=ceramic+metal+halide
Hope this helps and I am very happy with the 2 CMH's I have. I only have 1 HPS if that tells you which I like better!