5W светодиодные лампы освещения

Led bulb advantage LIGHT SOURCE Led ball bulb light is the most eco-friendly ,energy saving,the longest life expectancy preferred optoelectronic products ,the product using current advanced high-power led light source ,color temperature range of 2700K-10000K,the whole light efficiency can reach to 65LM/W ,we can be interchangeable with ordinary incandescent light bulbs ,under the same illuminance intensity ,3W LED bulb equals to 10W conventional incandescent bulbs. Overall structure reasonable constructure ,own our own intellectual property rights ,use transparent/milky white lampshade,milky lampshade prohibit glaring light to leave person confortable environment.transparent lampshade's characristics ,emitting light well&high light efficiency ,Bulb housing use 6063 Aluminum extrusion pressing for better heat sink ,blade gap through a professional thermal design to efficiently deduce body's heat ,increase lifespan of LED light and reach up to over 10 times of conventional energy light. Circuit Internally use current constant driver power ,with a short circuit ,open circuit and temperature protection ,,made isolation circuit ,safe and reliable .Environment protection,doesn't contain mercury and other harmful substances ,non-UV light .without flicker ,protect your eye is not easy to make eye fatigue ,no noise .ensure the use of comfort and security . Ambient temperature -20------+45 Certificate CE ROHS