NU45 Max Output 1,700 Lumens Max Beam Distance 172 Meters Max Beam Intensity 7,426 cd Max Runtime 86 h 0 m / 3.58 d LED 8 x NiteLab UHE LEDs Battery Built-in 4,000mAh 18650 Li-ion Battery Special Modes Location Beacon, SOS, SLOW FLASHING Beam color White Light, Red Light Dimensions 79.0mm x 39.5mm x 49.8mm (3.11" x 1.56" x 1.96") Weight 126 g / 4.44 oz Activity Outdoor/Camping, Hiking/Trekking, Climbing Features • Max output of 1,700 lumens • Equipped with a primary white light(Color Temperature: 6,000K), a highCRI auxiliary white light (CRI≥90,Color Temperature: 4,500K), and anauxiliary red light • Utilizes a unibody optical lens systemwith various facets for reflecting auniform and soft light • Built-in 4,000mAh Li-ion battery • Intelligent Li-ion battery chargingcircuit with a USB-C charging port • Designed with two buttons different inshape and touch, offering easy onehanded operation • 6 brightness levels, 3 light sources and3 special modes available • Designed with 4 power indicators toindicate the remaining battery power • Made from durable PC material with analuminum alloy front housing • Removable bracket for quick headbandreplacement • Impact resistant to 2 meters • Waterproof and dustproof ratingin accordance with IP68 (2 meterssubmersible) Accessories: USB-C to USB-C Charging Cable,Headband, Diffusing Stuff Sack

Product specifications