Light your world with precision and power using the Sofirn HS41 USB-C headlamp, delivering up to 4000 lumens from four SST20 LEDs.
- Quad SST20 LEDs deliver 4000 lumens with a 25° spot and 96° flood for your distance and wide-area visibility.
- You power it with a single 21700 battery and USB-C charging up to 3A; quick recharge keeps you moving, while standby drain stays ≤130 µA.
- Built from A6061-T6 aluminum, IP68 waterproof, 79 g (no battery) and 115 mm long, so you get a light yet rugged headlamp.
- With brightness controls (High/Med/Low) you can adjust on the fly, plus a battery indicator that shows green, red, or flashing red to tell you when to recharge.
