The influence of the led street lamps and lanterns quality problem

Compared with the solar street light, led street light composition is simple, light pole and lamps and lanterns, so the led street lamp is not durable, resistant to see the quality of the led lamps and lanterns is good. Some customers with cheaper price, the quality is bad of lamps and lanterns, the led street lamps in use is completely damaged after a period of time. If you use led street lamps and lanterns of led chip heat conduction ability is poor, the temperature of the led tube core passed less than surface ( Internal heat cold outside) , even with the radiator also can't go out all the internal heat, third make some led lights without radiator inside the lamp. Outdoor led street lamp lighting power supply quality is bad, when the led conduction, the change of the power of nonlinearity, the weak will increase caused by the led chip of current, which can lead to internal temperature is too high, influence of led street lamps and lanterns heat dissipation performance. The led street lamp lens, chip, choose diversification. The led street lamp head match different lens according to the customer's demand, can match the PC lenses, glass lens, led aluminum plate strips light source may be adopted. Integrated high power led chips, improve the efficiency of the overall assembly and waterproof performance, reduces the bad loss rate.