Sofirn HS21 Headlamp, 2000 Lumen Triple-Source LED

The Sofirn HS21 is not a standard headlamp. It is a purpose-built multi-source lighting system designed for serious outdoor use and emergency preparedness. With a dedicated spotlight, floodlight, and red light, all controllable via a rotary switch, push button, or hands-free infrared wave sensor, it covers every lighting scenario from close-range camp tasks to long-distance navigation to night-vision-preserving red light use.

Why It Belongs in Your Prep and Field Kit

In an emergency or extended field situation, lighting is not one-size-fits-all. You need a focused beam to see at distance, a wide flood for working in a shelter or tent, and a red light that preserves your night vision and avoids signaling your position. The HS21 delivers all three from a single headlamp. The infrared hand-wave sensor means you can adjust brightness without touching the light, critical when your hands are gloved, wet, or occupied with a task.

Key Features

• Triple Light Source System: Spotlight using 1x SFT40 6000-6500K LED for long-distance throw up to 755 ft., floodlight using 6x CSP1919 5000K LEDs for wide area coverage, and red light using 3x HFL1-R LEDs for night vision preservation and low-visibility signaling. Spotlight and floodlight can operate simultaneously.
• 2000 Lumen Maximum Output: High-output performance for search, navigation, and demanding field tasks. Buck driver design ensures stable, consistent output across battery levels.
• Infrared Hand-Wave Sensor: Adjust brightness with a single wave of your hand toward the sensor. Works with gloves, wet hands, or when your hands are otherwise occupied. No fumbling with buttons in the dark.
• Convenient Rotary Switch: Large, easy-to-operate rotary switch cycles between light sources quickly and intuitively, even in cold weather or with gloves on.
• USB-C Rechargeable: Charges via any USB-C source including power banks, solar chargers, laptops, and vehicle chargers. Battery is also user-replaceable for extended off-grid use.
• AL6061-T6 Aluminum Alloy Body: Aircraft-grade aluminum construction is lightweight, impact-resistant, and built for sustained field use.
• Waterproof: Rated for wet weather and outdoor conditions.

Specifications

• Brand: Sofirn
• Model: HS21
• Emitters: 1x SFT40 6000-6500K, 6x CSP1919 5000K, 3x HFL1-R Red LED
• Max Output: 2000 lumens
• Max Beam Distance: 755 ft.
• Driver: Buck driver
• Battery: 1x 18650, 3.7V, included
• Charging: USB-C
• Working Voltage: 3V to 4.2V
• Wattage: 20W
• Controls: Rotary switch, push button, infrared hand-wave sensor
• Material: AL6061-T6 aluminum alloy
• Dimensions: 1.41 in. x 1.80 in. x 3.41 in.
• Weight: 3.07 oz. without battery
• Certifications: CE, RoHS

In the Box

• 1x Sofirn HS21 Headlamp
• 1x 18650 Rechargeable Battery

Note: Due to monitor and lighting variations, actual color may differ slightly from photos.