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nugzmcallister

Growbright bulbs?

nugzmcallister
15 years ago

I've been through a couple of crops, flowering with the GE Lucalox PSL, does a good job with my 600 lumatek. I was looking around and noticed the growbright HPS, has lots of good features. Anybody using these? The G.B. 600 metal halide conversion does a good job. I think, I have nothing to compare it to. Anybody?

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