The use of high-power LED floodlights is relatively extensive, especially in outdoor lighting work. When choosing such lighting tools, the factors to be selected need to consider many problems. When choosing high-power LED floodlights, we should According to what characteristics or factors to choose?
1. Radiator: The most important thing is the radiator of high-power LED floodlights. If the heat sink is not well done, the heat dissipation effect will be very poor, which will reduce the service life of the high-power LED flood light, and the parts will be affected by the function in any high temperature environment, so the long-term accumulation is sure Will make the quality of the product more unreliable. Therefore, in the process of selecting products, we must pay more attention to the heat dissipation problem of the product. Once the heat dissipation is not good, the product will work in a particularly harsh environment, which often has unfavorable factors for the product and the actual working conditions. Therefore, it is necessary to make a choice in the factors such as the radiator. Heat dissipation has an impact on lighting performance and service life when the product is in operation.
2. Power supply: The power module is an important part of the LED flood light. The power module mainly uses switching power supply technology. According to the type of power module, you can consider testing and certification with different standards. Most of the internal power modules of LED floodlights use a non-isolated power supply. The DC output voltage of the power supply is also greater than 60 volts. Therefore, the UL1310 standard is not applicable, and UL1012 is applicable.
In the process of selection, it is also necessary to make appropriate choices for the power supply of the product. These factors will affect the quality of the product to a certain extent, so it is also necessary to be cautious in the selection. The above is the most important feature and factor to consider when choosing a high-power LED flood light. I hope that you can purchase a satisfactory outdoor lighting tool.