We all know that the bulb of the LED flood light has a great impact on the use. Once the bulb has a problem, it may directly lead to the complete failure to use. This kind of equipment belongs to a new type of product and can have a very long service life during use, so there will be no problems even if it is used for a long time at night.

LED floodlights are also continuously researched in technology. Now the service life is very long, but in the future, the entire service life and the final effect that can be achieved can still be changed continuously. This aspect is important to our overall use. It is very important to say that it will be helpful for us to purchase and use it in a targeted manner.

 According to the equivalent relationship between luminous flux (lumens) and radiant flux (watts), 1W of radiant flux can produce 683 lm of luminous flux in the most ideal case (blackbody radiation). Therefore, even if the luminous efficiency of LEDs is constantly improving (it has reached more than 120 lm/W), all the energy cannot be converted into light energy output, and the rest is converted into heat energy. In the long run, the heat dissipation problem of LED lamps will be a long-term problem. The heat dissipation of LED street lamps is one of the key problems that needs to be solved. It is not only directly related to the luminous efficiency of LEDs in actual work, but also because LED floodlights have high brightness requirements, large heat generation, and harsh outdoor use environments. If the heat dissipation is not good It will directly lead to rapid aging of the LED and reduced stability. Road lamps used outdoors should also have a certain level of dust and water resistance (IP),