A anzoid Member Feb 18, 2015 #1 I am running cfl grow. Anybody know if they keep the same intensity as the lights get older? I would be grateful for some info. Thanks
I am running cfl grow. Anybody know if they keep the same intensity as the lights get older? I would be grateful for some info. Thanks
bryleetch Well-Known Member Feb 18, 2015 #2 From what I've read they can lose around 20% of their brightness over their lifetime. I've run 3 cycles (over about 3000 hours) with my cfls and haven't noticed any dimming, at least I can't tell if there has been any dimming going on
From what I've read they can lose around 20% of their brightness over their lifetime. I've run 3 cycles (over about 3000 hours) with my cfls and haven't noticed any dimming, at least I can't tell if there has been any dimming going on
