Sofirn HS45 Headlamp 3200 Lumens, 223m throw.

The Sofirn HS45 is a high-performance hybrid headlamp and right-angle flashlight featuring an innovative active fan cooling system - the first of its kind in a production headlamp. This allows it to maintain stable high output without rapid thermal step-down, delivering up to 3200 lumens with a maximum beam distance of 223 meters.

Powered by an included high-capacity 21700 5500mAh battery, the HS45 offers outstanding runtime, including an impressive 210 hours in Eco mode. The efficient driver and active cooling keep performance consistent even during extended high-output use.

It offers 5 lighting modes (Eco, Low, Medium, High, Turbo) via a simple single-touch switch. The hybrid design lets you wear it comfortably as a headlamp with the adjustable rotating headband or use it handheld as a right-angle flashlight thanks to the deep-carry pocket clip. Additional carry options include a magnetic base and lanyard attachment point.

Clear Runtime & Throw (tested with included 5500mAh 21700 battery):

ModeBrightnessRuntimeBeam DistanceIntensityTurbo3200-1350 lm1 min + 2 h223 m12500 cdHigh1500 lm2.5 h149 m5575 cdMedium500 lm6.5 h86 m1850 cdLow160 lm22 h47 m550 cdEco15 lm210 h14 m48 cd

Key Features:

• 3200 lumens max with 223 m throw
• Active fan cooling system for sustained high output
• Hybrid headlamp + right-angle flashlight design
• Included 21700 5500mAh battery with USB-C charging
• Single touch switch with 5 modes
• Multiple carry options: headband, pocket clip, magnetic base, lanyard
• IPX6 waterproof and 1.5 m impact resistant
• Weight: 172 g | Dimensions: 124.7 × 29.3 × 29 mm

What's Included in the Box:

• 1 × Sofirn HS45 Headlamp / Right-Angle Light
• 1 × 21700 5500mAh Rechargeable Battery (included)
• 1 × Adjustable Rotating Headband
• 1 × Pocket Clip
• 1 × Lanyard
• 1 × USB-C Charging Cable
• Spare O-rings
• User Manual

A serious, feature-packed headlamp that solves the common problem of overheating and dimming during long high-output use. The active fan cooling, hybrid versatility, and excellent runtime make it ideal for hikers, hunters, search & rescue, industrial work, and anyone who needs reliable long-lasting light.

What's in the box
1 x Sofirn HS45 Headlamp