Solar street light prices gradually towards transparent dynamic | | industry lighting: solar led street lamp manufacturers in the countryside1

In daily life, many people only see street lamps in the light, but don't know road lamp holder also has a cooling system, as the hot summer, people need to sweat system, still need to turn on a fan to cool is a reason. LED lights for a long time in the outdoor work, outdoor temperature changing the



in daily life, many people only see street lamp in the light, but don't know road lamp holder also has a cooling system, as the hot summer, people need to sweat system, still need to turn on a fan to cool is a truth. LED lights for a long time in the outdoor work, outdoor temperature difference is very big, there must be a good cooling system. High power LED street light head 【 LED street lamp head namely semiconductor lighting, light emitting diode as light source, because it is a kind of solid cold light source, green pollution-free, less consumption, high luminous efficiency, long service life, etc. 】 , if the cooling solution is bad, will droop, natural life cannot be guaranteed.

it can be said that the heat dissipation is LED street lamp head need to focus on the problem. LED is a photoelectric device and its working process is only 15% ~ 25% of the electric energy into light energy, almost all the rest of the electrical energy is converted into heat energy, raise the temperature of the LED. In the high power LED street light' High power LED street light, just as its name implies is a single, more than a power greater than 1 w with new LED semiconductor lighting lamps. 】 More is a big problem, heat dissipation. If LED street lamp head without cooling measures, the high power LED 【 High power LED refers to the light emitting diode with large rated power. 】 The core temperature will rise sharply, when its junction temperature rise more than maximum allowable temperature, generally is 150 ℃, high power LED will be damaged due to overheating.

in the high power LED lamps and lanterns' High power LED lamps and lanterns is one of the LED bulbs, relative to small power LED energy-saving lamps, high-power LED bulbs single star power, higher brightness is more bright, the price is higher. 】 Design, the design of the main work is to heat dissipation design. High due to the LED street lamp brightness requirements, the use of the environment is harsh, if the cooling solution is not good, can quickly lead to battery price of LED solar street lamps, aging stability decreased.

dongguan sea ray lighting co. , LTD. ' Sea ray lighting co. , LTD. , founded in 2001, dongguan city, is a set research and development, production, sales, after-sales service in one integrated technology companies. 】 （ https://. dghgzm。 com） Is a focus on outdoor lighting engineering product design production and the overall solution of high and new technology enterprise. To provide clients with street lamp research and development design, production, installation, maintenance, one-stop solution, such as intelligent control from the aspects of hardware, software, all meet the demand of customers personalized street lighting.