t5ho bulb

How Long Is A T5 Bulb? Tube diameter is 5⁄8 in (15.875 mm) Length Nominal power (W) High output T5863 mm (34.0 in) 39 T5 1,163 mm (45.8 in) 54 T5 1,463 mm (57.6 in) 80, 49 How long are 4ft T5 bulbs? 2FT T5 HO Fluorescent Tubes 4FT T5 Foldable Grow Light Stand Length2