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Fenix LR40R Rechargeable 12000 Lumens LED Flashlight

10 reviews
Original price $383.95 - Original price $383.95
Original price
$383.95 - $383.95
Current price $383.95
Low stock


The Fenix LR40R is currently Fenix brightest flashlight at 12000 lumens is designed around search and rescue or other jobs requiring extreme lighting. Capable of 773m beam visibility when both flood and spot beams are used simultaneously. The body of the LR40R is made from high-strength oxidation resistant aluminum that will last for many years. Dual side switches allow you to quickly activate and cycle through all lighting modes. With the included USB type-C charging port you can charge the Fenix LR40R in only a few hours. The USB discharge port also allows the LR40R to be used as a power bank.


  • Cree XP-L HI and XP-G3 LEDs, with a lifespan of 50,000 hours.
  • Maximum output of 12000 Lumens
  • Spotlight and Floodlight Modes
  • USB Type C rechargeable / USB discharging
  • Spotlight Outputs
    • High 1000 Lumens/7 Hours/640 Meters
    • Med 350 Lumens/22.5 Hours/401 Meters
    • Low 150 Lumens/44.5 Hours/263 Meters
    • Eco 50 Lumens/92 Hours/163 Meters
  • Floodlight Outputs
    • Turbo 11000 Lumens/45 Minutes/410 Meters
    • High II 6000 Lumens/2 hours/295 Meters
    • High I 3000 Lumens/2.9 Hours/200 Meters
    • Med 1000 Lumens/7.1 Hours/115 Meters
    • Low 350 Lumens/22.8 Hours/65 Meters
    • Strobe 3000 Lumens
    • SOS 350 Lumens
  • Lockout function
  • Low-voltage warning function
  • Digitally regulated output maintains constant brightness
  • Intelligent overheat protection to protect from high-surface temperatures
  • Made of durable, high-strength oxidation-resistance aluminum
  • Toughened ultra-clear glass lens with an anti-reflective coating
  • IP68 Waterproof rating

    Battery Information

    • Included ARB-L37-12000 Rechargeable Li-ion Battery Pack
    • Also compatible with 4 x ARB-L18 18650 rechargeable batteries (not included)


    • Length: 6.06" (154mm)
    • Head Diameter: 3.15" (80mm)
    • Body Diameter: 2.01" (51mm)
    • Weight: 17.6oz. (500g) without battery

    What is included with your light

    • LR40R Rechargeable Flashlight
    • ARB-L37-12000 battery Pack
    • USB Type-C Charging Cable
    • Lanyard
    • Holster
    • Spare O-rings
    • LR40R User Manual
    • Warranty card


    Customer Reviews
    4.9 Based on 10 Reviews
    5 ★
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    Genie LR40R Review

    I was purchased as a Christmas gift. The lucky individual at the receiving hand called it “the mother of all flashlights” (as Saddam Hussain would have said). He reckons that this flashlight will last him a lifetime and the 12,000 lumens will serve as a deterrent to thugs in harmful situations!

    Michel D.

    Felix Lr40r

    Excellent. It is very bright

    Cathy F.
    Canada Canada

    Best flood, throw combo!

    I am pleased with the quality as I have come to expect from Fenix. The combination and run time are world class. Want a better throw... buy one no problem. Want a better flood, let me know when you find it and I'll get one. Want a better combo flashlight...not going to happen yet. I was really impressed after a direct comparison with my PD35 and other units I have. I hesitated due to price but when I factored in the batteries being included that nudged me to the cash register. This is now the cornerstone of my collection and will be on my boat for night trips out on the lake. Awesome unit. Thanks Flashlight World. There were other places to buy but I trust these people. They actually answer the phone!!!

    John H.
    Canada Canada

    extremely satisfied

    We loved it so much we had to purchase 2 more for gifts. Very bright and long lasting battery

    Margaret F.
    Canada Canada

    Great Flashlight!

    Really bright and will be of good use for years to come!

    Canada Canada