• Polycarbonate, 4J impact resistant lens
• Copper free aluminum housing for excellent corrosion resistance and heat transfer properties
• IP66 rating
• Suitable for Zone 1, 2, 21 and 22 hazardous areas
• Highest temperature class T6
• Ex-e technology for easy maintenance
• Operating ambient temperature:
-40 °C (HLL-EM:-25 °C) up to +55 °C