... of "1x18w,1x36w,2x36w,1x58w,2x58w,1x70w,2x70w" and T5 series(1x14w,2x14w,1x28w,2x28w,1x35w,2x35w,1x54w,2x54w).2.Material ... or electronic ballast or LED products)With plastic clip or stainless steel clip.4.This kind of lamp can used LED tube in it ... lamp.6.Popular design.7.Assembling and changing the tube easily.8.Durable in use.9.More safety.10.Certificate: weatherproof lamp B series ...