LED-EX helmet lamp and torch 4AA eLED RFL, illuminates up to 121 m, length 158 mm, incl. 4 AA batteries. Bulb = eLED. Operating life = 6.5 hrs. Luminous flux = 225 lumen. Illuminates up to = 121 m. Colour temperature = 5000 K. Power supply = battery operated. Battery = 4x1.5 V AA. Protection type = IP67. ATEX zone = 0, 1, 2, 20, 21, 22. Length = 158 mm. Height = 40 mm. Light head diameter = 35 mm. Weight = 0.16 kg. Material = ABS plastic, polyurethane. Explosion protected with impact resistant and waterproof ABS housing (waterproof to 1 m) Can be attached to all work helmets using helmet mounts. Explosion safety certificate for use in areas at risk of explosion in zone 0, 1 and 2 for gas/zones 20, 21 and 22 for dust. Straight wide-angle beam, ideal for illuminating a large working area. Intrinsically safe LED torch and helmet lamp that uses special protective technology. It is made of corrosion resistant, non-conductive plastics and features a patented optical system that centres 89% of the 225 lumens in total in the centre beam, providing excellent illumination for large work areas. The light is easy to secure to a work, safety or fire helmet using a helmet mount, leaving your hands free for work. Highly impact resistant ABS, LEXAN and polyurethane rubber design for extreme durability. Ex certification (gas) II 1G Ex ia op is IIC T4 Ga Ex certification (dust) II 1D Ex ia op is IIIC T75 °C Da Certificate number: SEV 17 ATEX 0158 X