Nitecore NU21 white lightweight headlamp 360lm

NU21 is a lightweight (44g) headlamp with a rechargeable battery that can be charged with an USB cable. It produces up to 360 lumens, it´s beam intensity is 840cd and beam distance 58m. In addition to a white LED, there´s also a red one that is suitable for night vision, night photography, wildlife observation etc. The light is natural to the eye and prevents eye fatigue. It has 4 brightness levels, a SOS function and red caution light. The lamp can be connected to a USB power source for continuous illumination even though battery drains up, providing users with an improved sense of security.