Generally considered LED Lights can not replace the main mass consists of two aspects, one LED lamp itself, the quality of, first, the cost of LED lights. LED street lamp current quality problems mainly in the total luminous flux, luminous efficiency, light failure, heat, color temperature, light, stability, consistency, drive Power supply And other accessories such as the quality of life. LED street lamp cost performance compared with the traditional lamp several times to several times the gap. The big advantage of LED lights is saving the current theory, long life, Environmental protection , To promote environmental protection in the world today is extremely bright, has been government and industry support.
Bottleneck solution is only a matter of time
Governments to increase funding for LED industry input and support of the LED industry in China in the first half of the amount of investment up to 200 billion yuan. Government enterprises to research and production of high input will effectively improve the quality of LED products LED products reduce the cost. December 2009 Cree white LED made 186lm / W effect of laboratory light, LED chip, the continuous improvement of the efficiency of LED products energy-saving advantages make more prominent. LED lights in the future by new materials and new technologies, LED lights, including the overall quality of light efficiency, light failure, heat, color temperature, light, consistency, stability, drive and other sources of road will be good solution. At the same time technological advances and large-scale mass production will reduce the cost of LED lamps, LED lamps are the existing bottlenecks gradually better solution.
-Demand possible -Demand is the best according to the different needs of the most suitable custom product.
As the lights for different environments, at different times, location, climate and other conditions, makes different demands on the street. When the LED lamp industry matures, LED lights for different business needs can provide the corresponding LED lights products. Eventually reach the information provided according to the customer to provide the best solution for street lamps. All major countries and regions, including China, the United States, Japan, Taiwan, South Korea in the development of LED street lamp industry standard, LED lights also make the implementation of industry standard enterprise development and production of LED lights when there is a better basis and guarantee.
Needs to provide a new research project lamps
Need for different circumstances, what kind of light on the road most suitable system. LED lamps as light sources are unique, in theory can make any color of LED lights. In a variety of roads in the end what the color of light most suitable, and now there is no authoritative scientific argument. Foshan LED lights installed in the road after it was reflected even more dark than before, mainly the reduction of color LED lights, good roads make the black surface looks darker than before. There are reports in some sections of LED lights installed after the owners of 99% to reflect better than high pressure Sodium lamp . Results reflect a variety of roads vary greatly, the government or industry experts can be of different elevation, area, climate, time, use objects such as environment, road system under the light of the needs study, obtained the optimal solution. For example, demand for different light conditions, color can make white, yellow and even red, green, blue any color, other, including the total flux of light, with light demand and so on. These results form a huge database, LED lamps can be based on specific business needs of the corresponding lamp. Even eventually achieve an LED street lamp through the automatic control system, based on the demand to make different colors of light.