Powerful, compact, and ready for real-world use, the Sofirn HS41 headlamp delivers 4000 lumens from four SST-20 LEDs in a USB-C rechargeable package.
- Output and beam: 4000 lm from 4x SST-20 LEDs with a 25° spot beam and a 96° flood beam for versatile distance and nearby tasks.
- Power and recharge: includes 1x 21700 battery; USB-C input (5V 3A max); maximum charging current 3A; standby drain ≤130 μA.
- Durable build: housing in A6061-T6 aluminum alloy; size 30.1 × 29 × 115 mm; weight 79 g without battery; IP68 waterproof.
- Modes and usage: three brightness levels—High, Middle, Low—for outdoor lighting and EDC; model HS41 uses 4x SST-20 LEDs.
