with E27 OR E40 base or with hang hook  ropes with stable installation .

higher reflection rate up to 92% on the reflector cover  .so as to reflect full whole light to the ground lighting .

using tempering glass and silicon rubber for strong waterproof IP65 outdoor usage .

more cooling fins in the back for fast heat dissipation to delay long life of leds quality .

suitable for COB leds or SMDLEDS  or cree XBD 1W ,3W LEDS inside the PCB board.

using heat copper pipe to conduct the heat from the chip PCB to the cooling fins rapidly fast ,so  the chip temperature is extremely lower  , effectively improve the chip antioxidant function, long lifespan, pure color.