High-power lamp beads are used to control the illumination distance and emitting area through the reflective cup, and the emitted light reaches uniform effect through the diffuse plate, while the shell adopts the groove heat dissipation design, with good heat dissipation effect. The emitted light has less astigmatism, less dazzle, and high uniformity effect, which can be used as backlight.

Chip inspection, high precision mechanical parts dimension inspection, surface crack inspection.