Ripples
Well-Known Member
A quick question... How many grows do you get from a 1000w till it loses it potential? Looked up the life of a bulb 24,000 hrs. No-way will that work! My guess is 3 cycles and that's using 2 bulbs... MH for veg. and HPS for flower. Perhaps using a light meter will be helpful? I figure 24-0= 750 hrs. for veg. (30 days) and 12-12 is 750 hrs. (60 days) average numbers..... Somebody with numerous grows must know this answer! Thanks!