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Nightstick USB-578XL Xtreme Lumens Metal Dual-Light Rechargeable Flashlight, 900 Lumens, Green

SKU: NSUSB578XLG MFR: USB-578XL-G
$89.95
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Key Features

  • Experience extreme brightness with this 900-lumen Nightstick LED flashlight for superior visibility.
  • Dual-light design offers both focused beam and floodlight, perfect for various tasks and situations.
  • This waterproof flashlight is built to withstand tough conditions, ideal for outdoor adventures & work.
  • Enjoy long-lasting battery life with multiple modes, ensuring your flashlight is ready when you need it.
  • Compact size and removable clip make this metal flashlight easy to carry on your belt or in your pocket.
  • Rechargeable via USB; this durable flashlight also accepts CR123 batteries for backup power on the go.
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Special Order?Estimated to Ship: 08/18/2025
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Nightstick USB-578XL Specifications

  • Color

    Body: Green
    Cord: Black

  • Material

    6061-T6 Aluminum

  • Multi-Function

    Yes

  • High Lumens

    900

  • Medium Lumens

    350

  • Low Lumens

    150

  • Floodlight Lumens

    250

  • High DL Lumens

    500

  • High Beam Distance

    643' (196m)

  • Medium Beam Distance

    433' (132m)

  • Low Beam Distance

    259' (79m)

  • High Candela

    9644

  • Medium Candela

    4350

  • Low Candela

    1578

  • Drop Rating

    6.5' (2m)

  • Water Rating

    IP-X7 Waterproof

  • High Runtime

    3h

  • Medium Runtime

    6h

  • Low Runtime

    22h

  • High Flood Runtime

    3.5h

  • High Dual-Light Runtime

    2.5h

  • Strobe

    Yes

  • Floodlight Color

    White

  • Switch Function

    Upper Tail Switch - Momentary or Constant-on Flashlight with High/Medium/Low/Strobe modes. Lower Tail Switch - Floodlight. Dual-Light

  • Light Source

    LED

  • Serialized

    Yes

  • Power Source

    Li-ion Rechargeable

  • Backup Power Source

    2 CR123 Lithium Primary Batteries (not included)

  • Battery Info

    Required, included

  • Battery Material

    Lithium ion

  • Battery Type

    -

  • Battery Quantity

    1

  • Diameter

    Head: 1.29" (33mm)
    Handle: 1.03" (26mm)

  • Length

    Body: 5.8" (147mm)
    Cord: 2' (61cm)

  • Weight

    6.9 oz (196g)

  • UPC Code

    017398807494

About Nightstick USB-578XL

When you need a reliable source of light for your outdoor adventures or emergency situations, look no further than the USB-578XL Xtreme Lumens Metal Dual-Light Rechargeable Flashlight. This high-powered flashlight boasts an impressive LED rating of 900 lumens on high mode, providing a bright and powerful beam that lasts for up to 3 hours. For extended use, switch to the low mode, which emits a steady 150 lumens for up to 22 hours.

Despite its robust performance, this versatile flashlight is compact and portable. Measuring only 5.8 inches in length and weighing a mere 6.9 oz, it's easy to carry wherever you go. The durable metal construction ensures it can withstand the rigors of outdoor use.

The USB-578XL offers multiple lighting modes, including high, medium, and low, easily cycled through with a quick press on the upper tail-cap switch. An optional strobe mode can be activated with two successive presses, providing an additional safety feature. A secondary switch provides an additional 250 lumens for 3.5 hours, perfect for situations requiring a bit more light.

One of the standout features of this flashlight is its Dual-Light mode. By pressing both buttons independently, you can activate this mode, which emits 500 lumens for 2.5 hours. This unique feature allows you to illuminate both your immediate vicinity and the distance ahead for maximum visibility.

The USB-578XL is rated IP-X7 waterproof, making it an ideal choice for use in all weather conditions. The discreetly sleeved collar opens to reveal a direct USB charging port, allowing for easy recharging. A built-in charging indicator changes from red to green when the device is fully charged, ensuring you're never left in the dark.

The package includes a 2-foot USB charging cable, a lithium-ion rechargeable battery, and a CR123 battery carrier (batteries not included), providing you with everything you need for convenient and environmentally friendly use. Trust the USB-578XL Xtreme Lumens Metal Dual-Light Rechargeable Flashlight to be your reliable source of light when you need it most.

Nightstick USB-578XL Features

  • LED technology
  • Momentary or constant-on flashlight with H/M/L/Strobe modes
  • Independent downward facing floodlight
  • Dual-Light design for maximum illumination
  • Aircraft-grade 6061-T6 aluminum housing with Type III hard anodized finish
  • IP-X7 Waterproof
  • Chemical, heat and impact resistant
  • Meets the requirements for NFPA-1971-8.6 (2013)
  • USB cord with rechargeable lithium-ion battery (included)
  • Can also run on 2 CR123 batteries (not included)
  • Serialized for personal identification
  • Low Battery Indicator
  • Removable snap-on pocket clip
  • US Patents 9713217 and 10088138

Key Features

  • Experience extreme brightness with this 900-lumen Nightstick LED flashlight for superior visibility.
  • Dual-light design offers both focused beam and floodlight, perfect for various tasks and situations.
  • This waterproof flashlight is built to withstand tough conditions, ideal for outdoor adventures & work.
  • Enjoy long-lasting battery life with multiple modes, ensuring your flashlight is ready when you need it.
  • Compact size and removable clip make this metal flashlight easy to carry on your belt or in your pocket.
  • Rechargeable via USB; this durable flashlight also accepts CR123 batteries for backup power on the go.

What's in the box:

  • Nightstick USB-578XL Xtreme Lumens Metal Dual-Light Rechargeable Flashlight (Green)
  • Lithium-Ion Rechargeable Battery
  • Removable Snap-On Pocket Clip
  • USB Cable
  • CR123 Battery Carrier
  • (CR123 Batteries Not Included)
  • Nightstick Lifetime Limited Warranty