Nitecore HC30 1000 Lumens CREE XM-L2 U2 LED dual-form headlamp with Genuine Nitecore NL183 18650 Li-ion rechargeable battery,Nitecore UM10 Charger and Two EdisonBright CR123A Lithium Batteries

Features: -Nitecore HC30 Compact full-metal body provides incomparable portability -High efficiency circuit board provide up to 330 hours runtime -Five brightness levels and three concealed special modes to select from -Direct access to turbo mode -Integrated "Precision Digital Optics Technology" provides extreme reflector performance -Featuring Advanced Temperature Regulation (ATR) technology to dynamically adjust output performance based on its internal temperature -Special head switch for quick operation with one hand -Reverse polarity protection prevents damage from incorrectly inserted batteries -Toughened ultra-clear mineral glass with anti-reflective coating -Constructed from aerospace grade aluminum alloy -Robust HAIII military grade hard-anodized -Comfortable chafe-free and breathable nylon headband -Waterproof in accordance with IPX-8 -Impact resistant to 1.5meters NITECORE NL183 Protected 18650 Rechargeable Li-ion Battery: 2300mAh 3.7V 8.5Wh Integrated battery overcharge / discharge protection circuits High discharge performance Li-ion Rechargeable Battery More than 500 charge-discharge cycles. Internationally insured by Ping An Insurance(Group) Company of China, Ltd. Nitecore UM10 Charger: This all-new highly advanced smart charger automatically selects charging current based on battery capacity, enabling one charger for multiple capacities. USB powered UM 10 is as simple as insert, detect, and charge. This bundle includes Nitecore NL183 18650 Li-ion rechargeable battery,Nitecore UM10 Charger and Two EdisonBright CR123A Lithium Batteries