Maximum endurance meets uncompromising luminous power – the Nitecore NU43 is the new benchmark for headlamps with a fixed built-in battery. With up to 1400 lumens in Turbo mode, 3400 mAh battery capacity and a weight that remains record-breakingly low despite the metal housing, it is perfect for anyone who makes no compromises outdoors.

Thanks to the clever dual-switch operation, you always have quick access to all light modes – including constant or flashing red light, SOS and beacon. An optical sensor protects against overheating by automatically reducing brightness when obstacles are detected. The wide, breathable headband distributes the weight optimally and remains comfortable even during long operations.

The USB-C fast-charging function fully charges the battery in just 2 hours – and soon you’ll even be able to use the lamp while it’s charging, thanks to optional accessories. With up to 165 hours of runtime in ultra-low mode, the NU43 is a headlamp you can rely on in any situation.