LED lighting engineering, refers to using the latest LED lighting technology, reduce energy consumption, reduce emissions, increase the city lights brightness of efficient energy saving and emission reduction projects. One of the main or the leds designs city-lighting project.
LED designs city-lighting project
LED designs city-lighting project also called city bright project, is to point to in order to beautify the urban environment, improve the overall image of the city, and for shopping malls, tourist scenic spots, the streets more than traffic lights brighten.
LED the development of designs city-lighting project: our country has existed since ancient times view lamp to admire the view of customs, the Lantern Festival held view lamp assembly, hanging at the meeting all kinds of lights, bright lights. Now people can't help but also in the day of festival, festival, decorating express joy. Light culture is in the environment of the peaceful country and safe people, improved people physical life, the spiritual and cultural life show higher requirements.
Looking back the development of city and architecture history, we can clearly see that light technology and light culture with urban and architecture synchronous development forward footprint, also see lighting lighting technology progress of urban and architecture and how important the role of the modern city life. With the development of economy and the improvement of living standards of human hair, our country city night view lighting enterprise in a short span of ten years has been rapid development, and has made brilliant achievements.
LED the inherent characteristics of the decision it is the ideal light source to replace the traditional light source, it has a wide range of USES. A, small size LED is basically a small chip is encapsulated in epoxy resin, and so it is very small, very light. 2, low power consumption and lower power LED is very low, the working voltage of the LED is generally 2-3.6 V. Working current is 0.02 0.03 A. That is to say: it consumes the electricity is not more than 0.1 W. Three, long service life Under the appropriate current and voltage, LED the service life of up to 100000 hours. Four, high brightness, low quantity of heat, environmental protection LED is made from non-toxic material, unlike fluorescent mercury can cause pollution, LED can also be recycled at the same time. Six, strong and durable LED is fully encapsulated in epoxy resin, and it is strong than light bulbs and fluorescent tube. No loose parts in the body, these characteristics make LED is not easy to damage. High energy saving, energy saving energy is the environmental protection from pollution. Dc drive, ultra-low power consumption (0.03-0.06 watts single pipe) electric power conversion is close to 100%, the same lighting effect than the traditional light source, energy saving more than 80%. Long life: LED light source has called it longevity light, meaning never extinguished the lights. Solid cold light source, the epoxy resin encapsulation, no loose parts in the body, there is no filament light easy to burn and thermal deposition, droop, such as faults, service life can reach 60000 to 60000 hours, long service life 10 times more than traditional light. Many changes: LED light source available red, green, blue three colors principle, in under the control of computer technology make the three colors gray level 256 and arbitrary mixed, can produce 256 * 256 * 256 = 16777216 kinds of color, form different combinations of light color changing, realize the dynamic change of rich and colorful effects and all kinds of images. The environmental protection, environmental protection benefit is better, no ultraviolet and infrared spectrum, no heat, no radiation, glare small, and waste recycling, no pollution contains no mercury elements, cold light source, can safely touch, belongs to typical green lighting source. High tip: compared with the traditional monotonous lighting effects, the LED light source is low pressure microelectronics products, successfully combines computer technology, network communication technology, image processing technology, embedded control technology, etc., so also is the digital information technology products, is a semiconductor photoelectric device "high point" technology, the online programming, unlimited upgrade, the characteristics of flexible