LED street lamp manufacturers shallow xi road lights light two hours after the cause of the trip

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road lighting has become a part of people's life, the use of street lamp at night in the great convenience for people's life, to ensure the safety of the people to travel at night. But with the development of LED technology, LED street lamp is unstoppable trend to replace traditional street lamps. LED street lamp is a big advantage, but it will be a failure. Some lights after install it will be two hours after the trip, LED street lamp manufacturers today is for everyone to solve this problem under the analysis of the LED road lamp lights two hours after the cause of the trip.

. Street lamps and lanterns of heat dissipation is not good. LED road lamp after the light is bright, with increasing temperature, internal resistance change street lamps and lanterns, cause overload protection device.

. Switching power supply rated power reserve margin is too small. When the LED with the temperature and load power change, soon cause overload switch power supply.

. Some electronic devices with temperature protection. When the lamps and lanterns of LED street light heat dissipation is not good, if still chose temperature protection device, it is easy to produce temperature protection.

the problems we first need to consider the above three reasons for this, if not after dismissed on the above reasons, we also consider whether caused by non-standard installation layout of cable breakage suddenly, short-circuit phenomenon. Or bear smaller power lead to buy wire. In addition to buy the small make up to you a little advice, buy LED lights, must understand the power supply inside the street lamps and lanterns, LED lamp bead and radiator quality stand or fall, as far as possible from the larger LED street lamp manufacturers to buy.