60 torch lumen LED firefighter helmet light offering focused and panoramic lighting. Comes with recheargeable battery system and flashing rear (red) safety LED. Ultra-slim design accommodates most helmets with minimal clearance room. Meets NFPA Fire Resistant Requirements --500°F (260°C) for 30 minutes. Light used in structural and wildland firefighting, EMS, SAR and USAR. Light Output - White and Green Light High: 60 torch lumens | 8 hours Medium: 52 torch lumens | 12 hours Low: 31 torch lumens | 16 hours What you will see 38° field of vision See up to 120 ft (37 m) away and 48 ft (15 m) wide Fire Helmet Compatability Fits 99% of US (American) style fire helmets. Key Features 20 LEDs: 18 white and 2 green - white and green LEDs enhances depth perception and color rendition Rear safety LED (red) for enhanced visibility Quick tilt (45°) Easily accessible tap switch (even with thick gloves) 3 intensities (low, medium, high) Durability Fire resistant - meets NFPA 1971-2007 Fire Resistant Requirements: 500°F (260°C) for 30 minutes Waterproof to 20 ft (6 m) Impact resistant Made of premium materials for extra durability and longer life Nylon 66 housing and polycarbonate lens cover Silicone coated; teflon jacketed cable Silicone switch cover 1" wide silicone strap with high temperature nylon buckle Weight (with batteries): 8.4 oz (239 g) Size: 4.8" wide x 0.7" deep x 1.0" tall (12.2 cm x 1.7 cm x 2.5 cm) Rechargeable Battery System Three 2000 mAh NiMh batteries with discharge protection (included) --> regulated, providing constant output Battery life: 7.5-14 hours (varies by mode) NOTE: battery pack is not remotable Battery Charger 100-240 VAC; 50/60 Hz, UL approved Charge time: 3.5 hours Warranty 24 months