Name: SureFire M640DF Dual Fuel Scout Light® Pro
Brand: Surefire
SKU: M640DF-PRO
Availability: InStock
Rating: 5 (1 reviews)

Mounts for MIL-STD-1913 rails and M-LOK rails included

The flagship Scout Light Pro rifle-mounted WeaponLight
New Low-Profile Mount allows optimum light positioning; ideal for use with other rail-mounted accessories
Delivers up to 1,500 lumens of white light for close- to long-range tactical applications

Follow A New Trajectory. 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 shapes the beam for 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.

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

KEY ATTRIBUTES:

High Output:	1500 lumens (SF18650B) / 1,200 lumens (123A)
High Runtime:	1.5 hours (SF18650B) / 1.25 hours (123A)
Peak Beam Intensity:	16,000 candela (SF18650B) / 12,800 candela (123A)
Distance:	250 meters (SF18650B) / 220 meters (123A)
Batteries:	One SF18650B rechargeable (incl.) or two 123A lithium
Switching:	Click tailcap
Length:	5.56" (14.1 cm)

BODY:

Construction:	Aluminum
Finish:	Mil-Spec Hard Anodized
Weight w/ Batteries:	5.5 oz (156 g)
Bezel Diameter:	1.125 in (2.9 cm)
Liquid Ingress Protection:	IPX7

Included Accessories:

MLOK / Picatinny Mount
Z68 Tailcap
1 x 18650 Battery
Charging Cable

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