LED wall washer is widely used in various types of LED building lighting projects, so it is particularly important to understand its specifications.
The following four parameters should be paid attention to when choosing LED wall washer:
1.Color temperature: It is the luminous color of the LED wall washer. Generally, white light, warm white light and golden yellow are selected for building body lighting. This color makes people feel warm. Or you can choose RGB, the choice of color is mainly related to the architectural design.
2.Power: Generally, the power of the chip used is relatively large, you can choose the appropriate power according to the light-emitting height you need.
3.Light-emitting angle: 10°, 30°, 60°, 90°, 120° are commonly used light-emitting angles, and the choice of angle can affect the light-emitting height and light-emitting range.
4.Voltage: Under normal circumstances, the working voltage of LED wall washer can be AC/DC 12/24V and AC 220V. The use of low voltage will be safer, but AC220V will also be selected for use in consideration of on-site installation.
