jorjef
11-29-2010, 04:51 PM
Regarding different lenghts and "watts" of T5 bulbs
48" bulb has 54 watts
36" bulb has 39 watts etc.etc.
Can one assume that at the same depth you would has the same intensity of light directly below the bulb from any T5 bulb?
48" bulb has 54 watts
36" bulb has 39 watts etc.etc.
Can one assume that at the same depth you would has the same intensity of light directly below the bulb from any T5 bulb?