Nightstick USB-4510F Multi-Flood LED Headlamp, 35-250 Lumens, Green/Red/White Light, Clip-On/Camo Strap, Flat Dark Earth

The Nightstick USB-4510F multi-flood LED headlamp bridges the gap between hands-free convenience and tactical versatility. Whether you're setting up camp in low light, stalking game at dawn, or conducting search and rescue operations, this compact headlamp delivers white, green, and red light modes in a lightweight, rugged package that mounts to your head or clips to a ball cap brim. The flat dark earth finish blends into outdoor environments while the engineered polymer housing stands up to the knocks and weather of field use.

Output runs from 35 to 250 lumens depending on mode and brightness setting—high white delivers 250 lumens for about 7 hours, while low stretches runtime to 35 hours at 60 lumens. Green and red modes push beyond 12 hours per charge, making them ideal for preserving night vision or signaling without attracting game. The wide-beam flood pattern illuminates your workspace rather than throwing a narrow spot, so you get usable light across a broad area whether you're working on gear, glassing terrain, or navigating in darkness. Dual front-mounted switches let you cycle through modes without fumbling for controls on the back of your head.

Built around an integrated lithium-polymer battery, the headlamp recharges via USB-C cable included in the box. A charge indicator shows you when it's topped off. The IP-X7 waterproof rating and impact-resistant design handle rain, dust, and rough handling. Elastic head strap with adjustable ratchet tilt keeps the light positioned where you need it, and the ratchet-style clip grips a ball cap brim securely for a lower, more forward angle when you prefer that carry method.

This is a thinking person's headlamp—simple enough for everyday use but thoughtfully equipped with the red and green modes hunters, climbers, and tactical users actually rely on.

Key Features

• Multi-color LED: white, green, and red light modes for different tasks and conditions
• Wide-beam flood design illuminates work area rather than distance
• 35-250 lumen output range with low and high brightness settings
• Extended runtimes: up to 35 hours on low white, over 12 hours on red/green
• Two wearing options: elastic head strap or adjustable ratchet clip for ball cap
• IP-X7 waterproof and impact-resistant engineered polymer construction
• USB-C rechargeable with integrated LiPo battery and charge indicator
• Dual front-mounted switches for intuitive mode cycling
• Adjustable ratchet tilt head for aiming light where you need it
• Flat dark earth finish

Specifications

Frequently Asked Questions

Can I wear this headlamp on a ball cap, or does it have to go on a regular head strap?

Both. The USB-4510F includes an elastic head strap for direct wear, and it also comes with an adjustable ratchet clip that securely fastens to a ball cap brim. Switch between them depending on your preference and what you're doing that day.

How long does the battery last on green or red light?

Green and red light modes run for over 12 hours per charge, making them excellent for hunting or tactical use when you want to preserve night vision or avoid alarming game.

Is this headlamp waterproof if I'm working in rain or wet conditions?

Yes, it's rated IP-X7 waterproof and is impact-resistant, so it handles rain, dust, and rough field use. The engineered polymer housing is also chemical-resistant.

What comes in the box?

The headlamp, elastic head strap, ratchet clip for ball caps, and USB-C charging cable are included.