According to the traditional billboard lighting method, the general advertising company will choose the floodlight with high brightness and uniform light as the projection lamp. This time the customer considered that the shrink iron rod is easy to rust and needs to be checked and replaced regularly. The LED wall washer is selected as the lighting fixture according to the needs of customers, and it is directly installed at the bottom of the billboard to avoid the problem of iron rod rusting.

LED wall washer used for lighting purposes needs to consider the size and distance of the illuminating object itself. For example, the size of the billboard this time: length 37m×high 3.3m, single-sided projection can choose 24W~36W wall washer, although the power is The greater the brightness, the higher the brightness, but it is also necessary to select lamps based on the actual situation to prevent wasteful and environmentally-friendly behaviors.

First of all, the power of the high-power wall washer reaches 48 watts. Many engineering customers will choose aluminum profiles with a particularly large shell when using such high-power wall washers, which leads to higher product prices, larger product appearances, and shipping costs. Increase and installation difficulty increase, and this high-power wall washer is free from the disadvantage of being too large in terms of appearance design.

Secondly, although this high-power wall washer has eliminated the disadvantages of being too large, it does not mean that its shell is lighter. The high-power wall washer uses thickened aviation aluminum profile as the lamp body shell. The force capacity and heat dissipation function are undoubtedly good.

Finally, the high-power wall washer selects high-quality high-brightness LED light sources, with a light source life of up to 50,000 hours, high brightness and slow light decay. Because of the combination of many advantages, high-power wall washers are becoming more and more popular in the use of lighting projects.