Today, LED lights are very common in our daily life. Wh […]
Today, LED lights are very common in our daily life. Whether it is a mobile phone light, a light bulb at home, or a street light on the street, LED lights are used. But we all know that light bulbs will heat up after a long time, especially LED street lights, it is unbelievable to heat up all night.
In fact, the general High Lumen Street Light Housing is made of one-piece aluminum alloy, which is not only beautiful in appearance but also formed in one piece. The important thing is that it has good heat dissipation performance. When installing, people will install the lamp on the thermally conductive substrate, and then transfer it to the heat sink to achieve the effect of heat dissipation. So we say that even if the light is on for a night, the LED street light shell is not easy to age, it can protect the LED light well, and it is not easy to break. Of course, the premise is that this cooling system is perfect to ensure normal cooling.
Since it is the shell of the street lamp, it obviously needs to be placed outdoors for a long time, so it must be able to withstand wind and rain. And most street lights need to be lit overnight, which also requires that the LED street light shell must have certain heat resistance, otherwise it will melt and fail after a long time. It not only needs to be heat-resistant but also needs to be able to dissipate the heat emitted by the bulb well to ensure that the bulb can be used for a long time. Don't underestimate the LED street light housing. Not only is it protective housing, but it also has a lot of burdens. It needs to meet these conditions.