Nitecore NU43 1400 lumen USB-C rechargeable headlamp

Lightweight 1400 lumen headlamp

The Nitecore NU43 headlamp delivers up to 1400 lumens with a beam throw over 142 yards while weighing just over 4 ounces. It combines a primary spotlight for distance viewing with a floodlight for close tasks and an auxiliary red light to preserve night vision or signal. The wider, breathable headband is designed for comfort during extended wear in running, hiking or outdoor work.

USB-C charging and proximity sensor

The built-in USB-C port recharges the headlamp fully in under 2 hours and provides over 10 hours of runtime on high or up to 165 hours on ultralow. A proximity sensor automatically dims the output when objects are approached, reducing glare and reflection while preventing overheating. The package includes the headlamp, headband and USB-C charging cable.

Check headband fit and charging access

Verify the headband adjustment suits your head size and intended activity level before ordering. Ensure you have a USB-C power source available for recharging in the field or at home. The red light mode is intended for night-vision preservation and signalling rather than general illumination.