T5's come in 12", 24", 36" and 48"
Im pretty sure the only fluorescent bulbs to ever come in 8' lengths was the crappy old t12's. If I remember correctly they stopped making ballasts for the old 8' T12's.
Im pretty sure the only fluorescent bulbs to ever come in 8' lengths was the crappy old t12's. If I remember correctly they stopped making ballasts for the old 8' T12's.