
IP ratings show how well a product blocks solids and liquids. For waterproof LED strips, these ratings help keep them safe and long-lasting in tough conditions.
Good IP ratings lower dangers like electric shocks or fires from water.
They shield LED strips from dust and dirt, working well outside.
Higher ratings make waterproof LED strips last longer, saving repair costs.
Standard IP ratings also boost safety and follow rules, making them important for any use.
Key Takeaways
IP ratings show how well a product stops dust and water. Higher numbers mean stronger protection for LED strips.
Picking the right IP rating prevents shocks and makes LED strips last longer. This helps you save money on fixing them.
Use IP65 or higher for outdoor areas to block dust and water. For underwater use, IP68 works best.
Understanding IP Ratings

What Does “IP” Mean?
“IP” means “Ingress Protection.” It shows how well a product blocks solids and liquids. This system helps you know how strong devices like waterproof LED strips are. By looking at the IP rating, you can see if a product works for outdoor or underwater use.
How the Two Digits Work
IP ratings have two numbers that explain protection levels. Each number tells something different:
Number | What It Protects From | Range |
---|---|---|
1 | Solid Objects Like Dust | 0 (no protection) to 6 (best protection) |
2 | Water Damage | 0 (no protection) to 8 (strong water jets) |
The first number shows how well it blocks dust or solids. The second number shows how much water it can handle. For example, IP67 means it keeps out dust and can be underwater for a short time. This system helps you pick the right protection for your needs.
Why Waterproof IP Ratings Matter
Waterproof IP ratings keep LED strips safe in wet places. The IEC 60529 standard explains these ratings for buyers and makers. For example, an IP65 LED strip handles splashes, great for outdoors. An IP68 LED strip is fully waterproof, good for underwater use.
Picking the right IP rating lowers risks like shocks or fires. It also makes LED strips last longer, saving money on repairs and keeping them working well.
Common Waterproof IP Ratings for LED Strips

IP20: Basic Protection for Indoor Areas
IP20 is a simple IP rating with limited protection. It stops small objects like fingers or tools from getting in. But it does not block water at all. This makes IP20 strips good for dry indoor places like bedrooms or living rooms. If no water is around, IP20 strips are a cheap option.
IP65: Strong Against Dust and Rain
IP65-rated strips keep out dust and handle splashes of water. They work well in outdoor spaces like patios, gardens, or balconies. These waterproof LED strips can face rain without damage. IP65 is great for areas with regular weather exposure.
IP67: Handles Short Water Submersion
IP67-rated strips block dust and survive short dips in water. They can go underwater up to 1 meter for a little while. This makes them good for kitchens, bathrooms, or near pools. IP67 strips stay safe in places with occasional water contact.
IP68: Best for Underwater Use
IP68-rated strips are fully waterproof and can stay underwater. They work well in fountains, aquariums, or pools. If water is always present, IP68 strips are the top choice. These waterproof LED strips are made for constant water exposure.
Tip: Always check the IP ratings to match your needs before buying.
Choosing the Right Waterproof LED Strip
Indoor Use: Little Waterproofing Needed
Indoor spaces usually don’t need fully waterproof LED lights. Bedrooms, living rooms, and offices are dry areas. For these places, IP20-rated LED strips work fine. They block dust and small objects like tools. But they don’t protect against water or splashes. For kitchens or bathrooms, use IP65-rated LED strips for extra safety.
Outdoor Use: Protection from Rain and Dust
Outdoor lights need stronger protection. Patios, gardens, and balconies face rain and dust. IP65-rated LED strips are great for these areas. They block dust and handle splashes of water. For heavy rain or water splashes, pick IP67-rated LED strips. These can survive short dips in water, making them reliable outdoors.
Underwater Use: Full Waterproofing Needed
Underwater lights need full waterproofing. Pools, fountains, and aquariums need strong LED strips. IP68-rated LED strips are the best for these uses. They can stay underwater without damage. Always check IP ratings to match your needs. Picking the right LED strip keeps them safe and working well.
Knowing IP ratings helps you pick the right LED strip. These ratings show how well it blocks dust and water. This keeps your lights safe and working properly. Always check where you’ll use them and read product details. Doing this makes sure your LED strips last long and work their best.
FAQ
What is an ingress protection code?
An ingress protection code shows how well a product resists solids and liquids. It helps you choose the right LED strip for your environment.
Can you use IP20 LED strips outdoors?
No, IP20 LED strips lack water resistance. They are only suitable for dry indoor spaces like bedrooms or living rooms.
How do you know which IP rating to choose?
Consider your environment. For dry areas, use IP20. For outdoor spaces, pick IP65 or higher. For underwater use, choose IP68-rated LED strips.