M640 Dual Fuel Scout Light Pro (Black) Surefire

• Delivers up to 1,500 lumens of white light for close- to long-range tactical applications
• Hybrid beam pattern delivers PID at medium- to long-range distances with ample spill light to help you maintain situational awareness
• Low-Profile Mount (LPM) allows optimum light positioning; ideal for use with other rail-mounted accessories (MIL-STD-1913 & M-LOK cleats included)
• Dual Fuel—can run on the included SF18650 rechargeable battery or two 123A lithium primary batteries
• The most durable WeaponLight with the most comprehensive remote switching options in the industry

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 SF18650* 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.

Features

• Dual fuel light — can be powered by an SF18650 lithium-ion rechargeable battery or two 123A lithium batteries
• Generates up to 1,500 lumens of TIR-focused light with included SF18650 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: SF18650 battery required for 1,500 lumen output, 1.5 hours runtime, and 250-meter beam distance

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Product Information Sheet

Specifications, key features, and additional product information

Download Sheet

Key Attributes

HIGH OUTPUT1,500 lumens (SF18650) / 1,200 lumens (123A)HIGH RUNTIME1.5 hours (SF18650) / 1.25 hours (123A)PEAK BEAM INTENSITY16,000 candela (SF18650) / 12,800 candela (123A)BATTERIESOne SF18650 rechargeable (incl.) or two 123A lithiumSWITCHINGClick tailcapLENGTH5.56 in (14.1 cm)

Output

HIGH OUTPUT1,500 lumens (SF18650) / 1,200 lumens (123A)HIGH RUNTIME1.5 hours (SF18650) / 1.25 hours (123A)DISTANCE250 meters (SF18650) / 220 meters (123A)

Body

CONSTRUCTIONAluminumFINISHMil-Spec Hard AnodizedWEIGHT W/ BATTERIES5.5 oz (156 g)BEZEL DIAMETER1.125 in (2.9 cm)LIQUID INGRESS PROTECTIONIPX7