LED lighting project without electricity. Because LED lights generally use low voltage direct current (constant current) power supply. If AC 220V electricity supply, the need for specialized low-voltage DC output transformer means (such as 12V, 24V, etc.) by the LED driver to drive the LED lights, LED lighting Xuchang City, shown in Figure 3. So the best time to take into account the new buildings with LED lights, then treat it in the architectural design, including design, LED lighting technology, which is much more economical. The building was originally owned by fluorescent lighting system to be transformed into LED lighting, the costly transformation, the transformation of a long time (such as the transformation of a subway station or a waiting hall of the lighting system). New LED lighting power supply system requires more than traditional lighting power supply system is more complicated, the cost is much higher, if there is no support and economic support policies are hard to be successful. Third, the atmosphere of bars, cafes and other leisure venues lighting LED light, small size, solid state lighting, LED lighting, lighting manufacturer to the infinite play space, can make all kinds of different styles of professional LED lighting, LED lighting manufacturers, The full spectrum of LED any color and dynamic lighting effects make it static decoration and manufacturing capabilities in this type of exotic places thoroughly. Lighting museums, art galleries and other places four, museums, art galleries and other places belonging to the higher professional lighting environment requires special occasions, which shows items of special requirements of lighting without ultraviolet light, no heat radiation. LED is a cold light source, ultraviolet light does not contain fully meet the museum, art gallery for special lighting requirements. Xuchang LED lighting | Xi Connaught Electrical and Mechanical | LED lighting manufacturers to provide learning from Henan Connaught Electrical and Mechanical Equipment Co., Xuchang LED lighting | Xi Connaught Electrical and Mechanical | LED lighting manufacturer in Henan learning Connaught Electrical and Mechanical Equipment Co., Ltd. (www.hnxinuo.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Yang Yongjie.