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Streamlight Siege X Rechargeable LED Lantern - 325 Lumens - Includes 1 x 18650 - Coyote - (44956)

siege x lantern sitting facing forward
siege x lantern backside
siege x lantern charging
siege x lantern red light
siege x lantern underside
siege x lantern hanging loop
siege x lantern hanging
siege x lantern sitting facing forward
siege x lantern backside
siege x lantern charging
siege x lantern red light
siege x lantern underside
siege x lantern hanging loop
siege x lantern hanging
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Streamlight Siege X Rechargeable Lantern

Dual-Fuel, Multiple Lighting Modes

The Streamlight Siege X is a two-in-one lighting device that combines both features from a lantern and a flashlight. While this might look like a standard camping lantern, it is far from it. The modes for this lantern range from the white lantern light, red lantern light and the flashlight mode. When you need a more focused beam instead of lighting a larger area, there is an integrated flashlight in the top of this device! Each mode has different brightness settings and long runtimes - you are sure to find the specific mode that is perfect for the task or adventure at hand. Built for durability, it is constructed from tough polycarbonate thermoplastic, and a texturized rubber molded base. The lens is unbreakable and the rubber base ensures that it stays in place. Fold out the D-ring for hanging functionality - great for job sites and keeping campsites lit. Included is a Streamlight USB rechargeable 18650 battery, but can also be powered from 2 CR123A cells.


  • Multi-functional lantern with additional red and flashlight modes
  • Integrated flashlight in the top of the lantern
  • Max lumen output of 325 lumens
  • Spring loaded, fold out D-ring for hanging, lays flat for storage
  • Designed to hook onto any rope, bar or edge
  • Ergonomic handle for carrying or hanging
  • Lightweight and rugged
  • Integrated battery indicator and power switch
  • Recessed power switch to prevent accidental activation
  • Waterproof rating of IPX7
  • Max runtime of 25 hours
  • Streamlight Limited Lifetime Warranty


  • 1 x Siege X Lantern
  • 1 x Streamlight USB 18650 Li-ion Battery
  • 1 x Micro USB Charging Cable
  • User Manual

Have a Micro USB cable but want a charger for your 18650 battery? We've got you covered! Add a Streamlight 18650 Battery Charger for another way to charge your battery! Want both battery options? No problem - Streamlight CR123A Batteries are reliable and conveniently priced!

Technical Specifications:

  • LED: Multiple White LEDs, 3 x Red LEDs, 1 x White C4® LED
  • White Output Modes: Low, Medium, High, Off
  • Red Output Modes: High, Flash/SOS, Off
  • Flashlight Output Modes: Low, High, Off
  • Lens: Unbreakable Polycarbonate
  • Body: Polycarbonate Thermoplastic, Rubber Molded Base
  • Battery Indicator: Yes - Integrated into Power Switch
  • Power Source: 1 x Streamlight Rechargeable 18650, or 2 x CR123A Lithium Batteries
  • Peak Beam Distance: 155 meters (508.53 ft.)
  • Peak Beam Intensity: 6000cd
  • IPX Rating: IPX7 (Submersible in 1 meter of water for up to 30 mins)
  • Impact Resistance: 2 meters (6.56 ft.)
  • Certifications: CE, BC, CEC Compliant, RoHS

  • White Light Mode Outputs:

  • High: 325 lumens - 4.5 hours
  • Medium: 170 lumens - 7.75 hours
  • Low: 30 lumens - 25 hours

  • Red Light Mode Outputs:

  • High: 1.6 lumens - 22 hours
  • Flash/SOS: 1.6 lumens - 90 hours

  • Flashlight Mode Outputs:

  • High: 300 lumens - 3.5 hours - 155 meters
  • Low: 40 lumens - 25 hours - 60 meters

  • Dimensions:

    • Base Diameter: 2.12" (53.85mm)
    • Height: 4.35" (110.49mm)
    • Weight: 6.8 oz. (192.78g) with CR123A Batteries (not included)
    • Weight: 7.2 oz. (204.12g) with 18650 Battery (included )

    Streamlight Part Numbers:

  • Streamlight USB 18650 Battery: 22101
  • Streamlight USB Cord (22"): 22081

  • Note: Please refer to the included or downloadable user manual for specific instructions on mode switching, tips, and recommended battery capacities for optimal performance.

    Runtime (Hours):-4.57.7525-
    Output Modes:3+ Brightness Levels, Flood, Red, Flashing, SOS
    Compatible Batteries:1 x 18650, 2 x CR123A
    Batteries Included:Yes
    Included Accessories:Batteries, USB Cable, User Manual
    Flashlight Usage:Lanterns
    Throw Distance (Max):155m
    Switch Location:Body
    Product Certifications:CE, CEC, IPX-7, RoHS
    Warranty:Battery Junction 30-Day Warranty, Streamlight Limited Lifetime Warranty
    Return Policy:Battery Junction Return Policy
    Primary Material:Plastic
    Product Weight:7.2oz
    Product Dimensions:4.35" (L) x 2.12" (W) x
    Country of Origin:China
    4 Reviews
    100% (4)
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    By RJ
    August 29, 2022
    By brian
    Nice lantern
    December 2, 2020
    Flashlight option, lantern in white/red, and easily replaceable 18650.Priced right too! Lightweight. Hang about anywhere.
    By Sonny
    Arizona high country
    Great Option
    October 16, 2020
    I bought this primarily for power outages, which we deal with more often than most. The 3 level brightness option is great, and the lantern is small enough so that one can have two or more lanterns if even more light is required. The fact it uses the very convenient rechargeable 18650 battery is another plus. Changing the battery out is straight forward and simple too. This lantern is a great option for our needs.
    By Ben
    SL Siege X
    July 6, 2020
    This is a fantastic compact lantern style light or flashlight. Great for regular use or emergency backup. Love the sealed quick release battery compartment. Wish it had separate switches for the flashlight but the mode memory will keep it in either lantern or flashlight mode. Has very nice brightness level separations and the runtimes are good. You can always burn all night in the lowest mode if you want too. Happy with the purchase.
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