My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


   Free Shipping on Safety orders over $99*   Exclusions Apply*        



We are experiencing longer than normal lead times from all manufacturers at this time.

 If your order is time-sensitive, please call 877-902-9417 or email to verify availability and shipping lead time. 

Nightstick NSP-4616B Low-Profile Dual-Light LED Headlamp

Only 5 left


Availability: In stock - Usually ships within 1-3 business days

Reward Points You will earn 52 Points for purchasing this product.


The low-profile Dual-Light™ headlamp is designed specifically to work on fire helmets and hard hats that have a flip-up face shield. The unique low-profile shape allows the user to work without having to remove the headlamp when raising or lowering their face shield.

Manufactured from glass-filled nylon polymer and features a multi-position tilt head design. Both the spotlight and the floodlight use LED’s with and an advanced TIR lens designed to optimize lumen output and beam pattern. The spotlight and the floodlight are both rated at 250 lumens in high mode and 125 lumens in low mode.

Front-mounted dual switches provide easy access to the spotlight for distance illumination, the floodlight for close-up illumination, and Dual-Light for maximum lighting, versatility, and user safety. Rated IP-X7 rated waterproof. Meets the requirement for NFPA-1971-8.6 (2013). Includes a heavy-duty rubber head strap for use on a fire helmet or hard hat. Powered by 3 AA batteries (included).



  • LED technology
  • Focused high/low-brightness spotlight beam for distance illumination
  • Unfocused high/low-brightness wide-beam floodlight for close-up illumination
  • Dual-Light™ (spotlight and floodlight on at the same time) for maximum versatility
  • Glass-filled nylon polymer housing
  • (TIR) Total Internal Reflection lens designed to optimize lumen output and beam pattern
  • Dual switches located on front of light
  • Adjustable tilt head
  • Battery pack located in the rear of the strap
  • Amber colored rear facing led
  • Heavy-duty rubber strap for fire helmets and hard hat applications
  • IP-X7 waterproof
  • Impact & chemical resistant
  • Meets requirements for NFPA-1971-8.6 (2013)
  • 3 AA batteries (included)



  • UPC: 017398805230
  • Multi-Function: Yes
  • High Lumens: 250
  • Low Lumens: 125
  • Floodlight Lumens: 250
  • Flood Low Lumens: 125
  • High DL Lumens: 450
  • Low DL Lumens: 250
  • High Beam Distance (m): 78
  • High Candela: 1,500
  • Low Candela: 1,200
  • Drop Rating: 1 m
  • Water Rating: IP-X7 Waterproof
  • High Runtime (h): 6.5
  • Low Runtime (h): 10.5
  • High Flood Runtime (h): 6.5
  • Medium Flood Runtime (h): 10.5
  • High Dual-Light Runtime (h): 3.5
  • Low Dual-Light Runtime (h): 6.5
  • Floodlight Color: White
  • Switch Function: Two switches - right: spotlight, left: floodlight
  • Light Source: LED
  • Case Material: Glass-filled Nylon Polymer
  • Body Color: Black
  • Strap/Mount: Rubber Strap
  • Quantity of Batteries: 3
  • Power Source: AA
  • Package Contents: Headlamp, 3 AA batteries and heavy-duty rubber head strap
  • US Patent(s) : 9713217
  • Warranty: Limited Lifetime Warranty



  • Length: 1.25 in (32 mm)
  • Width: 3.75 in (95 mm)
  • Depth: 1 in (25 mm)
  • Weight: 9.3 oz (265 g)

Additional Information

Part Number NSP-4616B
SKUs 017398805230
Lumens Range 250 to 449
Lamp Type LED
Color Black
Certifications NFPA Compliant
Manufacturer Nightstick
Download Docs Download
Stock Message - Usually ships within 1-3 business days

Customer Reviews

Product ID: NSP-4616B