This is also an important factor in choosing LED wall washers. Strict requirements should be made when choosing. LED wall washers are used outdoors, and the waterproof level is required to be above IP65. It is also good to have relevant protection requirements such as pressure resistance and impact resistance Its waterproof and dustproof ability is no problem in the case of wind, rain, sun, etc.
There are currently two control methods for LED wall washers: internal control and external control.
Internal control means that there is no need for an external controller. The designer designs the control system in the Xian wall lamp, and the degree of effect cannot be changed. The external control is the external controller, and its effect can be changed by adjusting the buttons of the main control. Usually in large-scale projects, customers can change the effect by themselves, and we all use the external control scheme. There are also many led wall washers light that directly support the DMX512 control system.
In order to achieve the desired effect of lighting, it is necessary to pay attention to the different designs of different lamp beads in the selection of light sources, and the effect of heat dissipation is also different. Of course, the light effect is also different. Low-brightness lamp beads are used to charge the number. Whether the brightness of an LED wall washer meets the standard depends entirely on the light source.