Led lights,drived by constant current,adopted over-current-voltage protection,ensure light source a long lifespan of 50,000 to 80,000 hours, 10 times longer than the traditional light source.With good aluminium alloy A6063 and excellent design, help heat sink very fast. Professional optical design,avoiding the flare, steady and even light, with the comfortable and pleasant. Different colors are available, light socket could be cusstomized as the requirement of the customers. Meet the requirements of the safety regulations of Europe and America, come up to ROHS standard. LED Light could be off and on frequently,no filament in the light sourece, long life-span should not be effected by the frequently circuit changer, in addition, the light could be up to the best light intensity when lighting up. Replacement for the traditional bulb, being more energy saving, environment friendly,no lead, no mercury, and radiationless.