LED light bulb 1, CE, ROHS,low carbon 2, Life: 30000h indoor use 3, OEM&ODM 4, 4-4.5w , 5.5*11.7cm, 63g LED light bulb Our ... resistant,Non-thermal radiation,secure stable,reliableWorry free for thermal dissipation, long lifespan, compact light body ,simple installation chic style, manufacturing excellence ...