The unique LED lasts for thousands of hours and will not break when dropped. A special lens system assures maximum light efficiency.
Features:

• Thermal Recovery System transfers heat from LED to warm batteries for better cold weather performance
• Proprietary Compound Path Optics (CPO) permits high efficiency and compact size
• Push-button tail switch switches light between ON/OFF with continuous or momentary action 
• Waterproof design for all weather use IP68
• Beam produces a bright spot with almost no peripheral light so nearby personnel are not affected
• Powered by 3AA / LR6 Alkaline cells
• Certified with Rosenbauer HEROS-xtreme and HEROS-smart helmets
• Can be mounted to any helmet or hard hat using Rosenbauer helmet clips or similar
• High impact PC/ABS/graphite, LEXAN® and polyurethane rubber construction for durability

Technical Data:

Size: 135 x 41 x 36 mm
Colour: graphite black
Burn time: > 8 hours
Batteries: 3 Alkaline AA/LR6
Luminous flux: 110 Lumen
Lamp: white LED
ATEX standards:     
                              Zone 1 SEV 09 ATEX 0154 
                             II 2G Ex e ib IIC T6 
                             II 2D Ex ibD 21 T61°C
Weight: 0.15 kg (batteries included)