Shenzhen Huakai Opto-Electronics Co.,Ltd - HK?LED, founded in 2005 with the encapsulation of High Power LEDs, dedicated to the career of R&D,manufacturing and marketing High Power LEDs. With over 7 years experience of R&D in this field, we developed over 1000 models, all of which can begin with mass production. For High Power LEDs, our ranges cover from 0.5W to 300W in power, reacheing 120 lm/W in luminous efficacy. We have different colors such as red, yellow, blue, green, white, purple, ultraviolet, and infrared. They are widely used for street light, miner lamp, infrared monitor, caution light, bright project, etc. HK?LED have accumulated abundant technical experience, cultivated plenty of excellent and professional staff and also kept solid relationship with our customers and friends in lighting field. Because we can provide the wonderful products and considerate services. Our policy is "Focus on high-power, Improve professional level".With faith in the principle of "If we cannot be the best, we have to be unique",we have improved our products again and again,and solved all kind of problems on the basic lighting and heat radiating. We have full confidence in our prosperous future, and will go on making great efforts to be a leader in LED lighting field.