Nitecore is introducing their first ever intrinsically safe explosion proof headlamp. Designed for use in harsh environments, the EH1 comes with a TWO high capacity rechargeable battery installed and is rated at an IPX68 for dust and waterproofing. With a powerful CREE XP-G2 S3 and four red LEDs, this headlamp is versatile and durable. Use it for mining, underground and offshore petroleum exploitation, petrochemical and chemical industries, and other high risk industries.Note: The internal batteries of the EH1 have been specially designed to offer up to 1200 charging cycles comparing to typical rechargeable 18650 batteries offer only 500 recharging cycles.Specifications:LED: CREE XP-G2 S3Battery Run Time (18650)High: 260 lumens, 10 hoursMid: 65 lumens, 40 hoursLow: 22 lumens, 120 hoursSupported Battery: 2 x 18650 (Built-in, non-replaceable)Maximum Beam Distance: 224 yards / 205 metersMaximum Beam Intensity: 10,500 cdDimensions: 3.3 x 2.8 x 2 inches (837052mm)Weight: 5.3 ounces (151 grams)Waterproof: IPX-8 standard (submersible up to 2 meters)Features:Designed for high risk industries, including mining, underground and offshore petroleum exploitation, petrochemical and chemical industriesIntrinsically safe LED headlampExplosion Group IIB, Operating Temp Class T5 (100C)Featuring Advanced Temperature Regulation (ATR) technology to dynamically adjust output performance according to body temperatureUtilizing a CREE XP-G2 S3 LEDPowered by built-in 18650 battery/batteries for maximum output of 260 lumensUSB magnetic charging cable for outputting 1000mAIntuitive user-interface with a button switch ensures easy one-handed operationsFeaturing 3 brightness levels and 2 special modesFeaturing constant illumination/slow flashing red lightFeaturing power indicator and low battery alertHelmet mount includedIP68 rating for dust and water resistance (3 meter submersible)1.8 meter impact resistance
