An Ingress Protection (IP) rating of a product is represented by two numbers. The first number determines the protection rating against solid objects or materials. The second number determines the protection rating against the ingress of liquid/moisture.
IP ratings and descriptions are as follows:
For example, our Water-Proof LED Power Supply has an IP rating of 67, meaning that it is tolerant against dust penetration, and its waterproof rating can protect again temporary immersion.