The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for 500w High Mast Light, High Mast Lighting , High Bay Led Retrofit , 1200w High Bay ,Led Outdoor Sports Lighting . Our company warmly welcome friends from all over the world to visit, investigate and negotiate business. The product will supply to all over the world, such as Europe, America, Australia,Finland , Philippines ,Netherlands , United Arab Emirates .We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.