What does IP44 mean? Waterproofing and Protection Explained
When buying lighting, you’ll often come across the term IP rating , such as IP44 . But what exactly does this mean? In this blog, we’ll explain what IP means, how it works, and why IP44 lighting is ideal for certain applications.
What is an IP rating?
IP stands for Ingress Protection and is followed by two digits. This system was drawn up by the International Electrotechnical Commission (IEC) and indicates the extent to which an electrical device is protected against dust and water .
The two numbers have a specific meaning:
- First digit (protection against solid objects and dust)
- Second digit (water protection)
What does IP44 mean?
For IP44 lighting the code is as follows:
- 4 (Dust protection) : Protected against solid objects larger than 1mm, such as wires and small tools. Not completely dustproof, but sufficient for normal use.
- 4 (Splashproof) : Protected against splash water from all directions , meaning it is resistant to moisture, condensation and light rain.
For which applications is IP44 suitable?
IP44 lighting is a good choice for indoor and outdoor use in sheltered environments , such as:
- Bathrooms (e.g. around mirrors and sinks, but not directly in the shower)
- Canopies and verandas
- Garden paths and outside walls under a canopy
- Sheds, garages and balconies
Please note: IP44 is not completely waterproof and is not suitable for places with direct contact with rain or water jets (such as a shower or pond).
What other IP ratings are there?
Here are some other common IP values and their meanings:
|
IP value |
Protection against dust |
Protection against water |
Application |
|
IP20 |
No special protection |
No protection |
Interior lighting |
|
IP44 |
Splashproof |
Protected against splashing water |
Bathrooms, canopies, outdoor use under a canopy |
|
IP54 |
Dust resistant |
Splashproof |
Garden lighting, outdoor lamps |
|
IP65 |
Dust free |
Resistant to water jets |
Direct exposure to rain, facades |
|
IP67 |
Dust free |
Waterproof up to 1 meter submersion |
Pond and swimming pool lighting |
|
IP68 |
Dust free |
Completely waterproof |
Permanent immersion, pool lighting |
When do you choose IP44 and when do you choose a higher IP value?
- IP44 is sufficient for sheltered outdoor lighting and damp indoor areas.
- If you have lighting that hangs directly in the rain , choose at least IP65 .
- For lighting in or under water (for example in a pond), IP67 or IP68 is required.
IP44 at the campsite
IP44 lighting is also an ideal choice for camping. Here are some applications for which IP44 is suitable:
- Tent lighting : Ideal for inside the tent or under an awning, where it is protected from direct rain contact.
- Lighting for caravans and campers : Suitable for mounting under the awning or at the entrance of the camper or caravan.
- Outdoor lamps on camping tables : Useful to provide extra light while eating or reading in the evening, as long as they are not directly exposed to the rain.
- Rechargeable or portable lights : For use at a campsite, under a tarp or in an awning.
Please note : If you are looking for lighting that can withstand heavy rainfall or damp surfaces, choose a lamp with IP65 or higher .
Conclusion
IP44 is a safe choice for both indoor and outdoor use in sheltered environments . It offers a good balance between protection and versatility, but for wet or dusty environments a higher IP rating is needed.
IP44 lighting is also ideal for camping, as long as it is not directly exposed to heavy rainfall. Think of lighting under an awning, in the tent or around the caravan.