The Black Nightstick 558XL USB Rechargeable Tactical Flashlight uses an LED rated at 1100 lumens on high for 2 hours but can be extended up to 22 hours in low mode (125 lumens). At only 5.9 inches long and weighing only 5.7 oz, this metal tactical flashlight is multi-functional, cycling between high, medium, and low modes with an optional strobe when you press twice in succession. 

The USB-558XL is rated IP-X7 waterproof and features a discretely sleeved collar that opens for direct USB charging. The built-in charging indicator turns from red to green when fully charged. Included is a 2 foot USB charging cable, lithium-ion rechargeable battery and CR123 battery carrier (batteries not included).

Features

• LED technology
• Momentary or constant-on flashlight
• Sharp focused beam
• Serialized for personal identification
• Includes: Light, Lithium-ion Rechargeable Battery, USB Cable, and CR123 Battery Carrier (CR123 batteries not included)
• Accessories: Cordura Holster (300-HOLSTER); Helmet Mount (NS-HMC1); Helmet Mount (NS-HMC7); USB AC Adapter (NS-USBAC); USB DC Adapter (NS-USBDC)
• Replacement Parts: Battery Carrier (500-CARRIER); Battery (560-BATT); USB Cord (NS-USB)
• Switch Functions: Single Tail Switch - Momentary or Constant-on, High, Medium, Low, Strobe
• Testing:
  • Impact resistance: 6.56 ft (2m)
  • Water Rating: IP-X7: waterproof to 3.28 ft (1m)
  • Meets the requirements for NFPA-1971-8.6 (2013)
• Warranty:  Limited Lifetime Warranty
• Country of Origin: CN

Additional Specs

• Lumens: High: 1100 / Medium: 450 / Low: 125
• Beam Distance: High: 771 ft (235m) / Medium: 486 ft (148m) / Low: 259 ft (79m)
• Candela: High: 13,843 / Medium:  5,447 / Low: 1,550
• Runtime: High: 2 hrs / Medium: 4.5 / Low: 22 hrs
• Charge Time: 4 hrs
• Handle Diameter: 1 in (25 mm)
• Head Diameter: 1.2 in (30 mm)
• Light Source: LED
• Body Material: 6061-T6 Aluminum
• Product Color: Black
• Length: 5.9 in
• Weight: 0.37 lb

Documents

• Info Sheet
• Instructions
• Strobe Warning

Options of the 558XL Flashlight

• 558XL USB Rechargeable Tactical Flashlight - Blue
• 558XL USB Rechargeable Tactical Flashlight - Red