Key differences

Structural design: The clean lamp adopts an integrated arc-shaped frame (with no dust accumulation dead corners), and the sealing glue between the lampshade and the lamp body must reach food grade (such as silicone material), with a protection level of ≥IP65.

Optical parameters: The color temperature should be selected as 5000-6500K(simulating natural light for easy visual inspection of the product), and the illuminance uniformity should be ≥0.7(the illuminance difference between the center and the edge should be ≤30%).

Safety requirements: If ordinary LED lights are directly installed in clean areas, dust is likely to accumulate at the screw holes and wiring points, breeding microorganisms. Moreover, they do not meet the requirements for fire emergency lighting (clean lights need to be equipped with an internal emergency power supply, and the lighting time after power failure should be ≥90 minutes).