What is the best IP rating for outdoor lights?

Outdoor lighting is an excellent way to showcase the front and back of your property. 

If you have security cameras, placing outdoor lights outside your home adds an extra boost of protection. You can access your front door clearly and deter thieves from targeting your property. 

Outdoor lighting draws your guest’s attention to the garden features you’re most proud of, whether this be a dining area, plant pot or fountain fixture. Once you’ve chosen your favourite outdoor lighting design, all that’s left to do is pick the correct IP rating. 

But what is the best IP rating for outdoor lights? In fact, what’s an IP rating altogether? Don't worry if you’re confused; First Lighting is here to help. 

What is an IP rating? 

An IP rating is a standard system used to define the level of protection an electrical device provides against intrusion from foreign objects and moisture. 

The IP rating consists of two digits, where the first digit, ‘I’, represents the level of protection against solids. The second digit, ‘P’, represents protection against liquids. 

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IP ratings provide valuable information about the durability and performance of electrical devices, particularly outdoor lights. 

They ensure the lights can withstand environmental conditions and maintain their functionality over time. By understanding IP ratings, you can make an informed decision and make a purchase that looks good and works great. 

Why are IP ratings important? 

IP ratings are important because outdoor lights are exposed to significant wear and tear. Unlike indoor lights, outdoor fixtures must withstand rain, snow, dust, and sunlight. 

Without proper protection, these elements can damage your and compromise their functionality. IP ratings act as a guide to help you find the lights that can withstand these outdoor conditions while still functioning at top performance.

If you live in the UK, you’ll know exactly common rainy days are. That’s why your outdoor lights need protection against water ingress. 

Higher IP ratings indicate a higher level of water resistance. Depending on the location and exposure to water, you need to choose an IP rating that offers adequate protection against rainfall or other water sources.

Not to mention, gardens are full of various solids, like dust, dirt and small particles. The higher the IP rating, the better the lights are protected against solid intrusions.

What rating do I need for my outdoor lights? 

The IP rating you need for your outdoor lights depends on several factors: the location and climate, the purpose of your lights, and the level of exposure to water and solids. 

Areas with high rainfall or coastal regions with saltwater exposure require higher IP ratings for optimal protection. Lights for decorative purposes or gentle accent lighting may not require the highest IP rating. 

However, if the lights are intended for security or functional lighting, a higher IP rating is recommended for increased durability and reliability. 

You’ll also need to consider factors such as rain, sprinkler systems, proximity to pools or water features, and the presence of trees or dusty environments. 

Below, we’ve listed some of the most popular IP ratings in gardens and provided some product recommendations for you to look at. 

IP-65: Highly water-resistant and dust-tight 

IP65-rated outdoor lights are water-resistant and dust-tight.

They can withstand low-pressure water jets from any direction and provide reliable protection against dust. These lights are suitable for general outdoor applications where moderate exposure to water or dust is expected.

Take our Sofia IP65 RGB Colour Changing Lights, for example. These contemporary fixtures are an easy-to-install, colour-changing and cost-effective way to light up your garden’s decking or pathway. 

IP67 - Submersible and dust-tight

IP67-rated outdoor lights provide excellent protection against water. 

They can withstand temporary immersion in water up to a specific depth without getting damaged. These lights are suitable for areas where they may come into direct contact with water, such as near pools or fountains.

That’s where products like our Jena IP67 30mm recessed decking lights would come in handy. These recessed fixtures are dimmable and sit flat against your floor or poolside. 

IP68 - Submersible and dust-tight (highest rating)

IP68-rated outdoor lights are the highest-rated lights when it comes to water resistance. They offer complete protection against water immersion at greater depths. 

These lights are designed for extreme outdoor conditions, including underwater lighting. The Elise IP68 20mm is a great example, capable of highlighting any garden decking or pool with its warm, white LED light. 

Need Outdoor Lights? Shop with First Lighting! 

Transform your garden space with fully-protected, IP-rated LED garden lights. 

At First Lighting, we offer countless types of Outdoor Lighting. From LED Decking Lights to Flood Lights, Patio Lights to Porch Lights, we want to enhance our customer’s homes with extra style and protection.