Surefire Maximus Rechargeable LED Headlamp with Li-Ion Battery - Aluminum Black

The Surefire Maximus rechargeable LED headlamp delivers 1,000 lumens of focused light in a hands-free form factor built for hunters, night-shift workers, overlanders, and anyone who needs reliable illumination in the field. Unlike fixed-output headlamps, the Maximus lets you dial output down to as low as 1 lumen—ideal for close work, night navigation, or preserving your natural night vision without sacrificing the option to crank up to full power when you need to see far and wide.

Built around a Li-Ion rechargeable battery system with both AC and DC charging options, the Maximus eliminates the battery-swap hassle of expedition work. The large, knurled output dial operates smoothly with one hand—even in gloves or cold conditions—so you can adjust brightness on the fly without removing the headlamp. The light head tilts up and down 90 degrees, letting you aim the beam precisely where you're working or scanning terrain.

Durability matters in rough conditions. The aluminum construction resists corrosion, the headband features a moisture-wicking breath-o-prene forehead pad that won't chafe during long wear, and the IPX-4 water resistance keeps it running through rain, snow, and splash. An SOS beacon function adds an emergency signaling tool for backcountry trips, camp setups, or search situations—a genuine safety feature, not a gimmick.

Key Features

• Output range from 1 to 1,000 lumens with smooth, one-handed dial adjustment
• Li-Ion rechargeable battery with included AC and DC chargers
• Light head tilts ±90 degrees for precise beam aiming
• Built-in SOS beacon for emergency signaling
• Aluminum construction resists corrosion in wet and harsh environments
• IPX-4 water resistance rated for rain and splash
• Moisture-wicking breath-o-prene forehead pad designed for comfort and extended wear
• Operates smoothly in gloves and cold conditions

Specifications

Frequently Asked Questions

Can I use the Maximus headlamp while wearing heavy gloves?

Yes. The large, knurled output dial is designed to operate smoothly even in gloves and cold conditions, so you can adjust brightness without removing the headlamp.

What's included with the headlamp?

The Maximus comes with a Li-Ion rechargeable battery, an AC charger, and a DC charger, so you can recharge at home, in a vehicle, or wherever you have power access.

How low can I set the brightness?

Output ranges from 1 lumen all the way up to 1,000 lumens, allowing you to dial in just the right amount of light for your task—from close-up detail work to long-distance scanning.

Is the Maximus waterproof for hunting and backcountry use?

The Maximus is rated IPX-4 water resistant, which means it handles rain and splash. While not fully submersible, it's built tough enough for field hunting, overlanding, and expedition conditions.