ceramic led light: 1.30000h lifespan 2.Perfectly used on ... is 30 times more than traditional light. High brightness,low lumen depreciation,light is well-distributed.No dark,no ... . Good appearance,good heat dissipation design. High light transmittance,soft light,no flicker,no glare,UV rediation protected,shock ... Please contact us to get more information about 3w led lampWelcome to visit our factory