LED wall washers, as the name implies, allow the light to wash over the wall like water, mainly for the use of architectural decorative lighting, as well as outlines for large buildings. Because LED has the characteristics of energy saving, high luminous efficiency, rich colors, long life, etc, other wall washers of light sources are gradually replaced by LED wall washers.
LED Wall Washer is also called linear LED flood light, because its shape is a long strip, it is also known as the LED line light, its technical parameters and LED flood light is roughly similar, with respect to the LED flood light round Structure, LED Wall Washer uses Pimo waterproof breathable valve to solve the pressure balance and waterproof problems inside and outside the lamp, while the strip structure of the heat sink is even better.
The power module of the LED wall washer lamp is installed in the interior of the housing, and the space is limited. In order to save space, some manufacturers weld the surface of the pin-type component to the PCB. This is unacceptable. These surface-welded pin-type components are likely to be detached due to imaginary welding and other hazards. Therefore, jack soldering should be used as far as possible for these components. If it is necessary to adopt the surface welding method, additional protection shall be provided to the component by means of glue fixing.