IECEx Zone 2 & 22 Ex ec IIC Gc T5 to T3 Ex tc IIIC Dc Ambient temp -40 to +65 deg C IP66 IK10 60,000+ hour LED life at ambient 65 deg C, 100,000+ hour LED life at ambient 40 deg C (L70B10) Front facing field terminal compartment for easy & secure connections Available in 9k,15k,19k lumen output 3000K & 5000K CCT Standard 6kV surge protection with option for 10kV IECEx Zone 2 & 22 Ex ec IIC Gc T5 to T3 Ex tc IIIC Dc Ambient temp -40 to +65 deg C IP66 IK10 60,000+ hour LED life at ambient 65 deg C, 100,000+ hour LED life at ambient 40 deg C (L70B10) Front facing field terminal compartment for easy & secure connections Available in 9k,15k,19k lumen output 3000K & 5000K CCT Standard 6kV surge protection with option for 10kV