Guangzhou Blueswift Electric Co., Ltd, is one of the most reliable manufacturers and exporters for illumination products in China. We have successfully developed and dealt with numerous illumination products in high quality including many kinds of LED products in cluding LED bulb,spot light, downlight, high bay, washer, floodlight, energy saving lamp, grid lamp, waterproof fixture etc. We possess full line of high-tech production equipment and great strength of technology support besides ...