... of "1x18w,1x36w,2x36w,1x58w,2x58w,1x70w,2x70w" and T5 series(1x14w,2x14w,1x28w,2x28w,1x35w,2x35w,1x54w,2x54w).2.Material ... of waterproof by using the incorporation silicon celio in the base of lamp.6.Popular design.7.Assembling and changing the ... in use.9.More safety.10.Certificate: weatherproof lamp B series 2x18w