1, What is IP Rating?

IP stands for International Protection Marking.

The first number shows how well it can resist dust;

The second number shows how well it can resist water flow;

The third number shows how well it can resist water flowing from any direction.

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The following diagram will help you to understand the protection levels better corresponding to different values in IP rating.

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IP55 Waterproof

IP55: 5 represents good dust-proof and touch protection, and 5 represents good moisture-proofing.

Application: Suitable for dry or wet areas, such as the living room, kitchen, and bathroom. It’s not recommended to use it where water can be splashed.

IP65 Waterproof

IP65: 6 represents good dust-proof and touch protection. 5 stands for preventing spraying water from all directions.

Application: Suitable for wet or water-splashed areas for e.g. the kitchen, bathroom, and eaves. As the casing is hollow, it’s not recommended for outdoor use.

IP67 Waterproof

IP67: 6 represents good dust-proof and touch protection. 7 stands for underwater protection against water intrusion.

Application: can be immersed in water, such as a swimming pool, or fish tank.