Quote Originally Posted by BukDatAss
Will the bake around work for AN MH???????????
No you need 6" to 8" for MH. Bake-A-round's work for HPS only because they are only 4" round glass. You can fit a 1000w HPS light in them with no problem.

These are Bake-A-Round glass cool tubes. If you look around you can find 6" or even the 8" versions for about 150 bucks on line.