What problems should be paid attention to in the actual application of solar LED street lamps?

1. Light decay, heat dissipation and constant current. Because the LED lamp has a long life and can be used to reduce the power through the nighttime period, the LED lamp is used for both the lighting of the solar street lamp and the general engineering. LED lamps are mainly used for heat dissipation and constant current. Constant current can be driven by constant current or constant current. The heat dissipation must rely on aluminum plates to dissipate heat. It is best to add copper or copper tubes under the aluminum plates. For more efficient heat dissipation and temperature control, the life of the LED will be longer.

2, theft. Farther away from the urban area, we should pay attention to anti-theft work. Many engineering companies have not carried out effective anti-theft because of negligence in construction, resulting in the theft of components such as solar LED street lamp batteries and battery panels, which not only affects normal lighting, but also causes unnecessary Property loss. Therefore, we can bury the solar LED street lamp battery in the underground with cement pouring, which is an effective anti-theft measure and can play a constant temperature role. It is best to weld the battery box to the pole. Panel

3, the choice of solar LED street light controller. The choice of controller is often a problem that is ignored by the engineering company. The quality of the controller is uneven. The market price of the controller of 12V/10A ranges from 100-200 yuan, although it is the smallest part of the whole street lamp system. But it is a very important part. The quality of the controller directly affects the component life of the solar LED street lighting system and the procurement cost of the entire system.

4, can not reduce the configuration. In the practical application of many solar LED street lamps, solar LED street lamps in many places can not meet the normal lighting needs, especially in the continuous rainy days and winter light shortage period, in addition to the use of poor quality related components, another major The reason is that the component cost is reduced, the configuration is not designed according to the requirements, and the use standard of the panel and the solar LED street lamp is reduced, so that the street lamp cannot provide illumination in the rainy day, so we cannot reduce the configuration.

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