In life, we often use Led Work Light , then you know, […]
In life, we often use Led Work Light , then you know, what is the need to pay attention to the installation of Led Work Light?
First of all, first understand the installation of Led Work Light's surrounding environment, the outdoor temperature changes greatly. Summer daytime lamp surface temperature can be raised to 50 ~ 60 ° C, a night to 10 ~ 20 QC, winter snow and ice days can be reduced to zero, all The annual temperature difference changes even more. Outdoor lighting in the high-temperature environment in summer, the material accelerates aging deformation. When the temperature drops below zero, the plastic parts become brittle, under the pressure of ice and snow or cracking. Therefore, the luminaire has the function of thermal expansion and contraction of the outer casing: the change of temperature causes the thermal expansion and contraction of the luminaire, and the linear expansion coefficients of different materials (such as glass and aluminum profiles) are different, and the two materials will be displayed at the joint.
Secondly, the standard of Led Work Light's enclosure protection level is generally at least IP20 for indoor luminaires. The protection level of LED road luminaires should be at least IPX3, and the enclosure protection of tunnel luminaires should be at least IPX5. Therefore, different enclosure protection levels are selected according to different environments.
Finally, what are the advantages of Led Work Light? Compared with incandescent lamps, LED bulbs have high luminous efficiency, low power consumption, long life, easy control, maintenance-free, safe and environmentally friendly, and are more and more popular among consumers.