The circular/ring-shaped backlight source is composed of an LED array distributed at the bottom of the light source. It is optimized and designed into a circular or ring-shaped structure.
The light emitted forms a uniform backlight after passing through a special diffusion plate.
It can be used to measure the four-side contour or detect large-size PCB board characters. It can also be used as a forward light.
Model :
Light color(wave lenght) | Red:620-630nm | Green:520-530nm |
Blue:460-470nm | White color temperature:6000-7500K | |
Operating environment(Indoor) | Temperature:0~40℃ | Humidity:20~85% Condensation |
Working life | White : 30000 hours | Red:30000 hours |
Quality service | Warranty for 1 year | |
Product design | We can design and develop according to customer's requirements |