Nitecore NU20 Classic rechargeable head torch, 360 lumens

The Nitecore NU20 Classic rechargeable head torch, 360 lumens retains the classic design with a total weight of 38 grams. It is equipped with an ultra-efficient UHE LED, with a maximum output of 360 lumens and a range of 109 metres. The charging port has been upgraded to USB-C. The NU20 Classic is the upgraded model of the previous NU20 and NU25. Compared to the previous model, this one offers 35% more power. The U20 Classic is also enhanced with more white light and red light. This extra CRI LED (20 lumens) illuminates nearby areas without excessive battery consumption. CRI (Colour Rendering Index) means colour rendering index where the maximum value is 100. The additional red LED provides up to 13 lumens for maintaining night vision for e.g. wildlife observation, stargazing, emergency response and night photography.