Nitecore T4k 4000 Lumen Quad-Core Keychain Flashlight

  • T4K 4000 Lumen Quad-Core Keychain Flashlight
  • UBC-C Charging cable
  • Key Clasp
Unit Price
US$ 158.64
US$ 158.64
US$ 157.691%
US$ 157.131%
Congratulations! You got a great price!
Add to cart Added
82.3 mm / 3.24 in
Rechargeable Li-ion
4 x CREE XP-L2 V6 LEDs
77 g / 2.72 oz
Max Output
4000 Lumens
Max Beam Distance
209 m
Max Beam Intensity
10900 cd
Max Runtime
67 h 0 m / 2.79 d
Beam Color
White light
Head Size
29.2 mm / 1.15 in

This is your chance to own a superlative and carry it around every day. The Nitecore T4K is the world's most compact 4000 lumen (10 second burst) keychain light. That translates to over 228 yards of throw and illumination from a thumb-sized keychain light. The keyring has a built-in mechanical quick release design for fast deployment and usage. Additionally, with the included adjustable pocket clip, you have an ideal EDC companion. Here to stay is the intuitive dual button design with instant turbo making the T4K a must have accessory for any keychain, emergency kit, or outdoor set.

  • Utilizes 4 x CREE XP-L2 V6 LEDs with a max output of 4,000 lumens
  • Max peak beam intensity of 10,900cd and max throw of 209 meters
  • Utilizes a total reflective optic system for uniform and soft light
  • Multifunctional OLED real-time display for lumens, battery voltage, runtime, etc.
  • Built-in 1,000mAh Li-ion battery
  • Advanced Power Cut-Off (APC) technology for an ultra-low standby power consumption
  • Built-in Li-ion battery charging circuit with a USB-C port
  • Highly efficient constant current circuit provides a stable output up to 67 hours
  • 2 user modes available (DEMO Mode and Daily Mode)
  • Dual side switch design
  • 5 Brightness levels available with direct access to TURBO
  • Intelligent mode memory function
  • 2 lockout mores available (Half Lockout Mode and Full Lockout Mode)
  • Incorporated Advanced Temperature Regulation (ATR) module (Patented)
  • Metal ring pull able to withstand up to 30kgs of weight
  • HA III hard anodized finish
  • Impact resistant to 1 meter

Shipping specs
77 lbs
Shipping from
This product is shipped from our supplier's warehouse in Plymouth, MI, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
Customers Who Bought This Item Also Bought
You recently viewed items