LED street light head, simply speaking, is a semiconductor lighting. It actually uses light-emitting diodes as its light source to emit light. Because it uses a solid-state cold light source, it has some good features, such as environmental protection, no pollution, less power consumption, and high light efficiency. In our daily life, LED street lights can be seen everywhere, which play a very good role in lighting our urban construction.
LED street light head power selection skills
First of all, we need to understand the length of the lighting time of LED street lights. If the lighting time is relatively long, then it is not suitable to choose high-power LED street lights. Because the longer the lighting time is, the more heat will be dissipated inside the LED street light head, and the heat dissipation of high-power LED street light head is relatively large, and the lighting time is longer, so the overall heat dissipation is very large, which will It seriously affects the service life of LED street lamps, so the lighting time must be considered when choosing the power of LED street lamps.
Second, to determine the height of the LED street light. Different street light pole heights match different LED street light powers. Generally, the higher the height, the greater the power of the LED street light used. The normal height of the LED street light is between 5 meters and 8 meters, so the power of the optional LED street light head is 20W~90W.
Third, understand the width of the road. Generally, the width of the road will affect the height of the street light pole, and the height of the street light pole will definitely affect the power of the LED street light head. It is necessary to choose and calculate the required illuminance according to the actual width of the street light, not blindly choose the LED street light head with relatively high power. For example, if the width of the road is relatively small, the power of the LED street light head you choose is relatively high, which will make pedestrians feel dazzling, so you must choose according to the width of the road.
Maintenance of LED solar street lights
1. In case of strong wind, heavy rain, hail, heavy snow, etc., measures should be taken to protect the solar cell array from damage.
2. The lighting surface of the solar cell array should be kept clean. If there is dust or other dirt, it should be rinsed with clean water first, and then gently wiped dry with clean gauze.
3. Do not wash or wipe with hard objects or corrosive solvents. Under normal circumstances, there is no need to clean the surface of solar cell modules, but regular inspection and maintenance should be carried out on the exposed wiring contacts.
4. For the battery pack matched with the solar street light, it should be used in strict accordance with the use and maintenance method of the battery.
5. Regularly check the wiring of the solar street light electrical system to avoid loose wiring.
6. Regularly check the grounding resistance of solar street lights.
If you are interested in LED street light head, welcome to contact street light head manufacturer TIANXIANG to read more.
Post time: Apr-20-2023