The LED of the USB-558XL USB Rechargeable Tactical Flashlight has a brightness rating of 1,100 lumens for 2 hours on high and 125 lumens for 22 hours on low. This metal tactical flashlight, which is only 5.9 inches long and weighs 5.7 oz, has three different operating modes: high, medium, and low.

The USB-558XL has a covertly sleeved collar that opens for direct USB charging and is waterproof to IP-X7 standards. When completely charged, the built-in charging indicator changes from red to green. For extra convenience, a 2-foot USB-C charging cable, a lithium-ion rechargeable battery, and a CR123 battery carrier are also included.

• LED technology
• Momentary or constant-on flashlight
• Sharp-focused beam
• 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 a rechargeable lithium-ion battery
• Can also run on 2 CR123 batteries (not included)
• Serialized for personal identification
• Nightstick Limited Lifetime Warranty

Specifications

• Dimensions: 5.9" x 1" x 1.1"
• Weight: 5.7 oz.
• Lumen Output:
  • High: 1,100
  • Medium: 450
  • Low: 125
• Candela Output:
  • High: 13,843
  • Medium: 5,447
  • Low: 1,550
• Runtime:
  • High: 2 hrs
  • Medium: 4.5 hrs
  • Low: 22 hrs
• Beam Distance:
  • High: 235 m
  • Medium: 148 m
  • Low: 79 m
• Charge Time: 4 hrs
• 2m Drop Rating
• Switch Function: Single Tail Switch - Momentary or Constant-on Flashlight, High, Medium, and Low-Brightness Flashlight, Strobe
• Includes: Flashlight, Lithium-ion Rechargeable Battery, USB Cable, CR123 Battery Carrier