Nightstick NSP-4650B Fortem Helmet-Mounted Multi-Function Dual-Light LED Flashlight

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Part NumberNSP-4650B
CertificationsNFPA Compliant
Lamp TypeLED
Lumens Range100 to 249
Availability- Usually ships within 1-3 business days

The FORTEM helmet-mounted multi-function Dual-Light™ flashlight is the most versatile choice for helmet-mounted hands-free lighting. The powerful 220 lumen outshines the competition with a tightly focused flashlight and a beam distance of 183 meters (600 feet). Choose from two additional lower lumen settings at 100 or 30 lumens to adjust the amount of concentrated light. Located just below the flashlight is the 45 degree angled floodlight to illuminate the ground. Brightness settings for the floodlight give the choice of 100 or 50 lumens for typical use, as well as a Survival Mode at 15 lumens for emergency situations. The Dual-Light™ mode (both the flashlight and the floodlight turned on at the same time) lights up the distance and the ground at the same time for maximum versatility and safety. The light also has a green, rear-facing LED light so that others can easily identify team personnel in smoke-filled or dusty environments.

Fits on any fire helmet (or side-brim hard hat) with an up-turned or down-turned brim. The 360-degree pivoting mount allows precise positioning to avoid goggles, face shields, and other helmet-worn gear. Rated IP-X7 rated waterproof and meets the requirement for NFPA-1971-8.6 (2013). Powered by 2 CR123 batteries (included). Not compatible with rechargeable batteries.



  • Flashlight – Floodlight – Dual-Light™
  • LED technology
  • User-selectable brightness on Flashlight & Floodlight including 15 Lumen Survival mode on Floodlight
  • 360-degree pivoting clamp mount fits virtually all fire helmets and hard hats
  • LED technology
  • Flashlight – Floodlight – Dual-Light™
  • User-selectable brightness on Flashlight & Floodlight including 15 Lumen Survival mode on Floodlight
  • 360-degree pivoting clamp mount fits virtually all fire helmets and hard hats
  • Can be mounted to the brim on either side of most helmets
  • Allows user to select exact angle and position for optimum light alignment and clearance of face shields, goggles or other equipment
  • Rear-facing Green Safety LED
  • Cast from ADC12 aluminum alloy
  • IP-X7 Waterproof
  • Impact & chemical resistant
  • Meets the requirements for NFPA-1971-8.6 (2013)
  • Serialized for personal identification
  • 2 CR123 batteries (included)
  • Limited Lifetime Warranty



  • UPC: 017398804714
  • Multi-Function: Yes
  • High Lumens: 220
  • Medium Lumens: 100
  • Low Lumens: 30
  • Floodlight Lumens: 100
  • Flood Medium Lumens: 50
  • Flood Low Lumens: 15
  • High DL Lumens: 175
  • High Beam Distance (m): 183
  • Medium Beam Distance (m): 120
  • Low Beam Distance (m): 59
  • High Candela: 8,073
  • Medium Candela: 3,669
  • Low Candela: 861
  • Drop Rating: 2 m
  • Water Rating: IP-X7 Waterproof
  • High Runtime (h): 3.5
  • Medium Runtime (h): 10
  • Low Runtime (h): 33.5
  • High Flood Runtime (h): 10
  • Medium Flood Runtime (h): 21.5
  • Low Flood Runtime (h): 60
  • High Dual-Light Runtime (h): 4.5
  • Strobe: Yes
  • Strobe Runtime (h): 6
  • Floodlight Color: White
  • Switch Function: Dual Switches Flashlight - High, Medium and Low-Brightness Floodlight - High, Medium-Brightness and Survival mode & Both for Dual-Light
  • Light Source: LED
  • Serialized: Y
  • Case Material: 6061-T6 Aluminum
  • Body Color: Black
  • Strap/Mount: Helmet Mount
  • Quantity of Batteries: 2
  • Power Source: CR123
  • Package Contents: Light with 360-degree mount, 2 CR123 Lithium batteries
  • US Patent(s) : 9713217, 11019868
  • Warranty: Limited Lifetime Warranty



  • Length: 3.2 in (82 mm)
  • Width: 1.4 in (36 mm)
  • Weight: 6.5 oz (184 g)
  • Diameter: 1.1 in (29 mm)

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