Can you tell me how to solve the problem of LED street lamp heat dissipation? Ask for an introduction
(because you don't have to worry about heating up, you can use a relatively inexpensive LED wick). Road lighting is a long time, wide range, and is preferred for LED lighting applications. But the outdoor road, wind and rain, a world of ice and snow, harsh environment, that is to say, LED lighting preferred one of the most difficult to fix the object, makes the most of the current LED lamp company lost a lot of money, feeling little hope in front of.
The biggest problem that hinders the popularity of LED lighting applications is the high price and high price of LED lights, which is due to the heat problem. And because of the heat problem, the current LED street lamp is developing on the edge of death. Shenzhen City Xin too light technology company to solve the problem of LED street lamp temperature rise from the source. This technique is based on current control completed. Main components: AC-DC power supply, LED intelligent driving module, feedback current driving part of the wick wick controlled module in intelligent LED, therefore, will not affect the AC-DC power supply. AC-DC power does not produce too much heat, as long as the design and production can provide stable current can be 24V/2A or 36V/3A. The construction is convenient: power supply and LED intelligent module can be installed in the lamp at the bottom of the wick is made can be directly installed on the common street. No loss, guarantee a year. Because the power and illumination invariant intelligent module installation at the bottom end of the lamp post, the lamp does not need waterproof. Can also use LED LED street lamp intelligent driving module: do not need to have the radiator shell power supply AC-DC:100 yuan, LED intelligent drive module: 300 Wick yuan (source module): 120 1W LED chip, every 1 yuan, or 120 yuan, coupled with the substrate, the processing fee is 200 yuan in profits, while the total 320 yuan.
LED lighting is recognized as the next lighting technology due to its electricity saving, environmental protection and long life. LED, however, has 70% of the electrical energy that is converted into heat and must be cooled. Although the LED luminescence technology has been rapid development, has reached 200lm per watt light reported, but the LED heat is a very difficult problem in LED lighting, LED lighting development became a stumbling block on the road.
