Exsun Optoelectronics ( DongGuan ) Co., Ltd  is a professional manufacturer which specializes in researching, developing, producing and exporting indoor and outdoor high power LED lamps. Our products are produced with CE & RoHS approval which include down lights, spot lights, strip lights,  SMD LED bulbs, ceiling lamps, underground lights, led flashlight and so on. All the Light sources are Brand in Edison, SCC, CREE and Luxeon