Children love to discover the world with their own eyes. With the LED Lenser Kids LED 4R, the young adventurers are well prepared for expeditions into the darkness. Whether for reading, on night walks, as a colourful signal light or light toy, this versatile, rechargeable headlamp will keep them going. Features: Versatile: white light, red light and blue light with flashing functions Safe: headband releases automatically under load Practical: integrated metal clip for further attachment options without headband (e.g. on school satchel, backpack, clothing) Energy-saving: automatic switch-off after 20 minutes (optional) Sustainable: rechargeable via Micro-USB Blue and red light settings LED Configuration: 1 x LED Colour rendering index: 70 CRI Colour temperature: 6,000 K - 6,500 K Luminosity (lm): Power: 40 Low power: 5 Light range (m): Power: 9 Low power: N/A Operation time (h): Power: 2 Low power: 18 Battery type: Polymer 3.7V Battery loading time: 60 min Headband material: Elastic fabric Case material: ABS Water tightness rating: IP44 Packaged specifications: Height 85 mm Width 72 mm Length 42 mm Weight 0.074 kg Warning: Not suitable for children under 36 months. To be used under the direct supervision of an adult. LED Lenser Kids LED 4R