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Accessoires
Choosing the right IP rating for outdoor lighting (IP44, IP65, IP67)
Not sure whether you need IP44, IP65 or IP67? The right IP rating mainly depends on how much rain, water jets or (temporary) immersion your fixture will face. Below you’ll find a quick selector, a clear table and recommended outdoor lighting per situation.
i
Note
An IP rating only applies when the fixture is installed correctly (seals, glands, cable entry). For plugs/connectors outdoors: use splash-proof parts as well, or keep them sheltered.
TL;DR — quick pick
IP44›
Sheltered
Splash-proof is often enough.
IP65›
Fully exposed
Water jets or higher.
IP67›
In-ground / pooling water
Temporary immersion.
IP66›
Harsh conditions
Powerful water jets.
What does an IP rating mean?
IP = Ingress Protection
An IP code has 2 digits:
• 1st digit (0–6) = protection against dust/solid objects
• 2nd digit (0–9) = protection against water
For outdoor lighting, the 2nd digit is usually the most important.
Practical rules of thumb
- IP44: splashes → sheltered
- IP65: water jets → exposed areas / façade / garden
- IP67: immersion → in-ground / pooling water
- IP66: heavy duty → cleaning with strong jets / high water pressure
Quick selector by location
IP44›
Sheltered (canopy / awning / under eaves)
At least IP44 (splash-proof). For extra peace of mind: IP54.
IP65›
Fully exposed (rain + wind, façade/garden, driveway)
Choose IP65 (water jets) or higher—especially for exposed mounting.
IP67›
Direct water / in-ground / near sprinklers
Choose IP67 (temporary immersion), or IP68 for continuous submersion.
IP65+›
Work/safety (floodlights, heavy outdoor use)
At least IP65. With high-pressure cleaning: IP66.
IP ratings explained
| IP | Dust (1st digit) | Water (2nd digit) | Best use |
|---|---|---|---|
| IP44 | 4 = protected against >1 mm | 4 = splashes | Sheltered: under canopy, eaves, awning |
| IP54 | 5 = dust-protected | 4 = splashes | Sheltered + more dust (shed/canopy) |
| IP65 | 6 = dust-tight | 5 = water jets | Exposed: façade, garden, driveway (rain + wind) |
| IP66 | 6 = dust-tight | 6 = powerful jets | Heavy duty: work lights, areas cleaned with strong jets |
| IP67 | 6 = dust-tight | 7 = temporary immersion | In-ground / pooling water areas |
| IP68 | 6 = dust-tight | 8 = long-term submersion | Pond/underwater (only if explicitly specified by the product) |
Tip: In coastal/sea air, corrosion-resistant materials (e.g. 316 stainless / good coating) can be just as important as the IP rating.
Recommended outdoor lights per situation
IP44+ for sheltered spots (garden / patio)
IP65+ for exposed areas (floodlights)
IP65+ for work & safety (work lights)
IP65+ for driveways & public areas (street lighting)
Frequently asked questions
Usually yes for sheltered locations (under a canopy/eaves). If the fixture is fully exposed to rain and wind, choose IP65 instead.
IP65 = protected against water jets. IP67 = protected against temporary immersion (e.g. pooling water / in-ground fixtures).
Choose at least IP67. For areas with (long-term) standing water: IP68. Also pay attention to proper cable sealing (gland/connector).
The first digit is dust/solid protection (0–6) and the second digit is water protection (0–9). Example: IP65 = dust-tight (6) + water jets (5).
No. Also consider IK rating (impact resistance), materials (corrosion near the coast), mounting, cable entry, and whether the driver/transformer is suitable for outdoor use.
