Guangdong 500WLED mining lamps, LED mining lamp manufacturers in Guangdong, Shenzhen 500WLED mining lamps, LED mining lamp manufacturer in Shenzhen, Shenzhen LED mining lamp, mining lamp price 500WLED, LED mining lamp manufacturers, LED mining lamp model, LED mining lamp image, LED mining Light parameters, 500WLED mining lamp specifications have any questions, please contact us for the latest information on LED mining lamp ◆ product specifications describe the system power consumption: 500W Input voltage: 85-265V / AC LED luminous flux: 47500LM Color temperature: 2900K-6500K Beam angle: 25 ° 60 ° 90 ° CRI: Ra> 70 Product size: φ374 * H497 optical efficiency: 100LM / W Power factor: 0.9 LED Brand Number: 280pcs Cree LED beads (CREE XBD) light source life LED: 50000H ambient temperature : -30 ℃ ~ + 45 ℃ Quality guarantee: 4 years Light body material: Aluminum Power: Ming-wai power (2 HLG-240W) New LED energy efficient lighting GH country benefits of the company's LED lighting fixtures look simple, energy-saving, low-carbon, longevity, color is good, fast response, design beautiful light, can be widely used in commercial, office, home and other places ● Power: LED 90% energy saving than incandescent, more than 50 energy-saving lamps %. ● Green: traditional lamp lead, energy-saving lamps have mercury, extremely harmful to humans and the environment; LED lead-free mercury, the human body without any harm, is a green product. ● No flash: the traditional strobe lamps, harmful to the eyes, especially the young people great harm. LED constant current driver, no flicker, no harm to the eyes, can be well protected young children's eyes. ● No UV, IR: the traditional lighting ultraviolet and infrared, and ultraviolet radiation is harmful to humans, LED no ultraviolet, infrared. ● Long life: incandescent life of only 1000 hours, energy saving lamp life is only 2000-8000 hours, while the LED's life have 30,000 to 50,000 hours ● low heat: the traditional lamp at the same time will be accompanied by high-emitting heat radiation , the illuminated objects will fade deformation, while the LED is cold light source, light, no heat, no effect on the object. ● Wide voltage: 85V to 265V voltage from Universal. ● color changing: You can color, multicolor. ● high precision constant current: LED lighting is driven by constant current drive power, constant current level of accuracy is a very important quality LED lighting criteria. This product drive power using the famous American company IC chip, used in all kinds of protection the product internationally renowned manufacturers element, overcurrent, overvoltage, short circuit, open circuit, lightning and other anti-surge protection, to ensure that the Our products live longer, more stable performance. The company's service commitment maintenance engineers have to undergo a rigorous technical training manufacturers extensive maintenance, long-term accumulation of experience and service, fully capable of providing technology and service assurance for LED products. 1, with prices lighting, to ensure good product quality. Lighting products warranty period of three years (with shipments after seven days since the beginning), during the warranty period, the proper use of methods and environmental conditions, product quality problems, by the Division I free maintenance (bear only domestic shipping ), beyond the scope of our warranty, lighting quality problems the company can provide service, but will charge a minimum of cost. 2, the user performance problems occur in normal use, you can consult the relevant technical issues over the phone, and get a clear solution. Shenzhen, Walter Lighting Equipment Co., Ltd. [Company Profile]: Shenzhen, Walter Lighting Equipment Co., Ltd. was established in 2008, is a set of LED semiconductor encapsulation, LED lighting product design, development, manufacturing and sales of integrated enterprise. The company has a group specializing in LED semiconductor lighting technology staff, mainly R & D and manufacturing LED indoor lighting LED outdoor lighting energy saving products, main products are: LED corn light, LED bulb, LED flood light, LED lights, LED exit lights, LED lights, and so widely used in mining. All products have passed CE, ROHS, and other certification authority. Innovative designs of our products, quality by the Chinese People's Insurance Insurance companies underwriting. Products sold abroad, by users like and support. State benefits with great enthusiasm and sense of social responsibility determined in the areas of energy-saving lighting, LED energy saving lighting products will continue to innovate and improve. Willing to work with domestic and foreign counterparts to jointly develop and make modest force human energy conservation, low-carbon realize human life. We earnestly hope and home and abroad to establish long-term friendship and trade partnership, we will be happy to provide our customers provide the best quality products and services. You are welcome to consult the discussion. State benefits integrity of business philosophy and you work together to create a win-win. "Sense lighting, specializing in innovation, excellence in energy" - National Hui Lighting Company Mission: honest and trustworthy, customer oriented, people-oriented, brand management.