The Nitecore NU43 headlamp is a lightweight and waterproof lighting tool that is ideal for outdoor activities such as running， hiking， and work tasks. Despite its compact size， the NU43 is capable of producing a bright 1400 lumen max output with a max beam throw of over 142 yards. Its primary spotlight and floodlight features make it a versatile tool for close up tasks and reading， as well as long-distance visibility. The NU43 also includes an auxiliary red light， which is ideal for preserving night vision or as a long-lasting signal light. Its wider， breathable， and stretchy headband design ensures comfort during extended wear and vigorous exercises. The NU43 has an extended runtime of up to 165 hours on ultralow and over 10 hours on high. It can be fully charged in under 2 hours via its fast charging USB-C port， and with up to a full year of standby power， it's a great option for emergency kits. The proximity sensor feature of the NU43 automatically dims the light when approaching objects， reducing harsh glare and reflection while preventing overheating. Overall， the Nitecore NU43 headlamp is a reliable and versatile lighting tool that combines high performance with comfort and convenience， making it an excellent choice for outdoor enthusiasts， professionals， and emergency preparedness.

Lightweight and Powerful - a little over 4 oz， Nitecore NU43 headlamp is capable of a 1400 lumen max with a beam throw of over 142 yards.

USB-C Rechargeable - can be fully charged in under 2 hours and runs over 10 hours on high

Multiple beam options - Combines a primary spotlight to see in the distance with a floodlight for close up tasks， alternatively switch to an auxiliary red light.

Built-in proximity sensor - automatically dims the light when approaching objects， reducing harsh glare and reflection， and preventing overheating.

Easy to use - dual button design to power on and off or change modes.

Includes NU43 headlamp with battery pre-installed， USB-C charging cable and headband