CMH/ HPS Combo Bulb

Hi there,
I was wondering if someone uses this bulb ? I just found it on Amazon. It's like half HPS and half CMH in 600 Watt


I also found that Bulb, a real 315 W CMH w Mogulbase.

I would stay away from it since CMH is supposed to run on a low frequency square wave ballast.

Have you bought that bulb? how was it?

Maybe you can try LED grow light, now many LED grow lights have full spectrum, which can satisfy the growth and flowering of weeds.

GoBrah said:

Have you bought that bulb? how was it?

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Nope, I didn't. I got another 315 DE.
I simply couldn't find any Info's and I was not willing to figure out if it is a scam.