Ceramic Metal Hallide Lights ????

Has anyone grown these and what difference do they notice besides the normal hps,mh, led ? I'm Interested in them . Does the 630w sum system cover a true 4x4? Thanks guys . Happy growing

less heat and better spectrum I notice you can use them for veg and flower....

wanted to get one for myself I see some of them can run on HPS ballasts

Cmhs are gold. Seriously nuff said.
I veg and flower with them.

Sir KK

Yes

I love my CMH !!