P P10p Well-Known Member Mar 4, 2020 #1 Just trying to get an idea if my bulb needs to be replaced or not! What's your average lux at a 15 inch distance for a 600w mh? (Apps free on mart phones) Thanks in advance!!
Just trying to get an idea if my bulb needs to be replaced or not! What's your average lux at a 15 inch distance for a 600w mh? (Apps free on mart phones) Thanks in advance!!
P P10p Well-Known Member Mar 4, 2020 #3 Almost bought a 40 dollar lux meter. Found one on the app store with decent reviews. Someone help a man out!
Almost bought a 40 dollar lux meter. Found one on the app store with decent reviews. Someone help a man out!
