Wholesale led lights and led lighting,led light bulbs manufacturers and suppliers in China

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What's the application of mandatory certification requirements of the LED light on the US marketU.S. Market United States is the world most developed areas of the LED industry and one of China largest export market. United States has been a world leader in the development of LED standards, in addition a relatively complete safety lectromagnetic compatibility norms has been formed, the National Electrical Manufacturers Association, the North American Lighting Association also developed the requirements related electrical, photometric and colorimetric and test methods according to the characteristic for the LED light source. The U.S. market mainly reflected in the LED module, control module, power supply, lighting and related accessories for the security requirements of the semiconductor lighting products, of which, UL8750 presented a detailed security requirements on the LED module, control module, power supply, in addition, supply security can also refer to the corresponding regulations of the UL1310, UL1012 or UL60950-1. The UL1598, UL1993, UL1574 UL series abut the traditional lighting standards raised the safety regulations for the end products of the semiconductor lighting. For electromagnetic compatibility requirements, the LED lighting products, if the switching power supply is used as the power supply of the product, but the operating frequency of power supply is greater than 9kHz, which is the operating frequency of LED lighting products is greater than 9kHz (rectified before), then must meet the requirements of FCCPart18 ; if the frequency of the power supply is less than 9kHz or DC power supply is used, then apply FCCPart15. US Federal has yet introduced the mandatory energy efficiency requirements on LED lighting products, but of the nergy Star Program?making a greater influence on the world on energy efficiency requirements of LED lighting products is mainly solid-state lighting certification program, the engine regulations of LED light and the certification of the integral LED lights three parts, in which solid-state lighting certification program generally requires on the life of directional and non directional lamp, lumen maintenance, correlated color temperature (CCT), color (CR), adjust the lighting, power factor (PF) , transient protection, current crest factor, operating frequency, noise, electromagnetic compatibility and others, and regulated initial luminous efficiency, light beam and the minimum initial lumen density range of the non-directional household lamps, directional household lamps, commercial lighting and other directional in detail. The certification of the Integral LED lights make requirements standard lamp and non-standard lamp of the integral LED lamps. Meanwhile,there are a large number of manufacturers specializing in developing and producing LED light, lead lighting is one of them,Lead lighting has been continuing to strengthen the use of certified raw materials such as LED chips, LED drivers, heat sinks, shell, etc., and improve R & D and production team, striving to adopt the best materials and technology to produce best quality LED flood light, LED tunnel light, LED tube light and other indoor and outdoor lighting, using highly integrated high-brightness COB as the light source of the LED Flood light and LED tunnel light and other outdoor lighting,adopting high brightness SMD LED as the light source of the LED tube light, the low-voltage constant current driver ensure the alternating current can be convert into direct current so that improve the energy use and reduces the stroboscopic effect stimulating the human eye, fully guarantee octahedron illuminated area of LED flood lights and bright light to adapt to outdoor open environment ,the soft and bright light of the LED tunnel light and LED tube light makes us safe driving in tunnels and enjoy work and study.As an ISO 9001:2000-certified factory,the lead lighting can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets. visit to Learn more vivid and specific characteristics of the LED tube light or click for more detailed and professional features and uses of the LED lighting. ...

Led flood light

Led street light

Led track light

Led highbay light

Led spotlight

Led light bulbs

Led tube lights

Led candles

Led par lamp

Led panel light

Led strip lights

led tunnel light

Led downlights

Led wallwasher

Other led lights

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