Features: 250 lumen light output Lightweight and comfortable, perfect for outdoor adventures Integrated USB-C rechargeable battery (Li-Po 700mAh). Charge cable is included Silva Intelligent Light - combines long reach spot light and close flood light Red light - preserves your night vision Super-low mode (10 lumen) - saves battery and perfect for reading 4 step battery level indicator Water resistant - meets the IPX5 standard Only one buckle for smooth adjustment of the headband Alternative headband (15 mm) available as accessory for easy mix and match of lamp head and headbands Rear red light available as accessory Material: Lamp head main material: recycled PC Headband material: 30% recycled polyester, 70% latex Specifications: Weight: 38.5 g, including 3 mm headband Max mode: 250 lm / 1.5 h burn time Med mode: 100 lm / 2.5 h burn time Min mode: 10 lm / 20 h burn time Light distance max: 80 m / 262 ft Light distance med: 50 m / 164 ft Light distance min: 17 m / 56 ft Charging time: 3 hours Charging type: USB-C Battery indication: 4 step red, green indicator Battery specification: Integrated Li-Po 3.6V 700mAh 2.52 Wh LED type: 2 x semi high power LEDs, 1 x red LED Lumen max: 250 Lumen med: 100 Lumen min: 10 Warranty: 2 years Weight incl battery: 38.5 g / 1.36 oz Brand: SILVA