SureFire Scout Light Pro Dual Fuel Weapon Light M640DF-PRO

Item No. 084871-M640DF
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Product Details

SureFire Scout Light Pro Dual Fuel Weapon Light M640DF-PRO


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.

Key Differences from the Turbo model (M640DFT-PRO):
  • Tailcap: Z68.
  • Runtime: 1.5 hours w/ (SF18650B) battery.
  • High Output: 1,500 lumens w/ (SF18650B) battery.
  • Output Distance: 250 meters w/ (SF18650B) battery.
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.
Mounts for MIL-STD-1913 rails and M-LOK rails included.
Mil-Spec hard-anodized aluminum body and tempered window make it light rugged, durable and combat ready.
Activation via Z68 momentary/constant-on pushbutton switching with protective shroud.
Compatible with a host of SureFire accessory remote switches.
Meets IPX7 waterproof test standard at 1 meter for 30 minutes.
Note: SF18650B battery required for 1,500 lumen output, 1.5 hours runtime, and 250-meter beam distance.

Run Time: 1.5 hours w/ SF18650B; 1.25 hours w/ two 123 lithium
Hight Output: 1,500 lumens w/ SF18650B; 1200 lumens w/ two 123 lithium
2.75 hours w/ SF18650B; 1 hour w/ two 123 lithium
Distance: 250 meters w/ SF18650B; 220 meters w/ two 123 lithium
Batteries: One SF18650B rechargeable (incl.) or two 123A lithium
Weight (with Batteries): 5.5 oz (156 g)
Length: 5.9 in (15 cm)
Liquid Ingress Protection: IPX7
Construction: Aluminum
Black UPC: 084871329262
Tan UPC: 084871329279
California Residents
Proposition 65 Warning WARNING: Cancer and Reproductive Harm -

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