What IP Rating for Outdoor Lighting? Complete Protection Guide

户外照明防护等级完全指南

Outdoor lighting requires IP65 minimum (dust-tight + water jets). IP66 for heavy rain areas. IP67 for temporary submersion. IP68 for permanent underwater lighting.

📊 Key Data

IP RatingProtectionApplication
IP44Splash-proofCovered porches, under eaves
IP65Dust-tight + water jetsWall lights, bollards, general outdoor
IP66Dust-tight + powerful jetsCoastal areas, heavy rain regions
IP67Dust-tight + immersion 1mIn-ground uplights, temporary submersion
IP68Dust-tight + continuous immersionUnderwater pool/fountain lights
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