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SureFire M640DF 6-Volt Dual Fuel Scout Light Pro LED WeaponLight with Z68 Tailcap Switch, Black

SKU: SFM640DFBKP MFR: M640DF-BK-PRO
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Key Features

  • Experience extreme brightness with 1,500 lumens for superior target ID with this weapon light.
  • Enjoy extended battery life; runs 1.5 hours on rechargeable SF18650B for reliable use.
  • Durable aluminum body with Mil-Spec hard anodized finish ensures this light withstands tough conditions.
  • Mount this compact weapon light easily to Picatinny rails for secure, streamlined integration.
  • Water-resistant IPX7 rating ensures reliable performance in wet environments with this weapon light.
  • Activate the light quickly with the click tailcap switch for immediate response in critical situations.
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SureFire M640DF Specifications

Key Attributes

Key Attributes

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  • Peak Beam Intensity

    16,000 candela (SF18650B) / 12,800 candela (123A)

  • Batteries

    One SF18650B rechargeable (incl.) or two 123A lithium

  • Switching

    Click tailcap

  • Length

    5.56" (14.1cm)

  • High Output

    1,500 lumens (SF18650B) / 1,200 lumens (123A)

  • High Runtime

    1.5 hours (SF18650B) / 1.25 hours (123A)

  • Distance

    250 meters (SF18650B) / 220 meters (123A)

Battery

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  • Battery Info

    Required, included

  • Battery Material

    Lithium ion

  • Battery Type

    18650

  • Battery Quantity

    1

  • Color

    Black

  • Material

    Aluminum

  • Finish

    Mil-Spec Hard Anodized

  • Bezel Diameter

    1.125 in (2.9 cm)

  • Liquid Ingress Protection

    IPX7

  • Weight

    5.5 oz (156g) (With Batteries)

  • UPC Code

    084871329262

About SureFire M640DF

Meet The Dark Head-on. The Dual Fuel Scout Light Pro unites the combat-proven elements of the M600DF Scout Light. SureFire's new Low-Profile Mount (LPM) delivers unprecedented versatility, allowing the user to optimize the light's position relative to the rail. Rugged and reliable, the LPM easily and securely attaches to any MIL-STD-1913 or M-LOK rail. The Dual Fuel's recoil-proof, ultra-high-output LED delivers 1,200 lumens of blinding white light with 123A batteries or 1,500 lumens of light with the SF18650B rechargeable lithium-ion battery, and its Total Internal Reflection (TIR) lens creates a hybrid beam pattern with plenty of reach and ample surround light. It's ideal for close- to longer-range applications. Constructed of lightweight aerospace aluminum, Mil-Spec hard-anodized, and O-ring sealed to keep out the elements, the Dual Fuel Scout Light Pro is a new twist on a legendary WeaponLight system.

Note: SF18650B battery required for 1,500 lumen output, 1.5 hours runtime, and 250-meter beam distance

SureFire M640DF Features

  • Dual fuel light - can be powered by an SF18650B lithium-ion rechargeable battery or two 123A lithium batteries
  • Generates up to 1,500 lumens of TIR-focused light with included SF18650B or 1,200 lumens with 123A batteries
  • Versatile Low-Profile Mount (LPM) allows the user to optimize the light's position relative to the rail
  • Virtually indestructible ultra-high-output LED
  • TIR lens shapes versatile beam with enough reach and surround light for close-to longer-range operations
  • Mil-Spec hard-anodized aluminum body and tempered window make it light rugged, durable and combat ready
  • O-ring seals keep out moisture
  • Activation via Z68 momentary/constant-on pushbutton switching with protective shroud
  • Mounts for MIL-STD-1913 rails and M-LOK rails included

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Experience extreme brightness with 1,500 lumens for superior target ID with this weapon light.
  • Enjoy extended battery life; runs 1.5 hours on rechargeable SF18650B for reliable use.
  • Durable aluminum body with Mil-Spec hard anodized finish ensures this light withstands tough conditions.
  • Mount this compact weapon light easily to Picatinny rails for secure, streamlined integration.
  • Water-resistant IPX7 rating ensures reliable performance in wet environments with this weapon light.
  • Activate the light quickly with the click tailcap switch for immediate response in critical situations.

What's in the box:

  • SureFire M640DF 6-Volt Dual Fuel Scout Light Pro LED WeaponLight (Black)
  • SF18650B Rechargeable Battery
  • Z68 Tailcap Switch
  • SureFire Lifetime Limited Warranty