Nitecore T4K Keychain Flashlight Offers 4000 Lumens in a Tiny Package!


The Nitecore T4K keychain flashlight, the perfect everyday carry tool for the adventurous at heart. At 4000 lumens, this compact flashlight is powerful enough for any situation. With exceptional battery life, the T4K is ready to go when you are. A digital display indicates the remaining battery life and estimated run time. The only downside is the 200-lumen setting.

  • Nitecore T4K is a compact keychain flashlight that offers 4000 lumens with 228 yards throw on the turbo mode for 10 seconds.
  • It comes with a mechanical quick-release design and adjustable pocket clip, making it an ideal EDC companion.
  • The flashlight is easy to operate with a bright multifunctional OLED display, power switch, mode switch, and instant turbo by holding the mode.
  • The flashlight is USB rechargeable, offering up to 67 hours of runtime per charge, and an OLED display indicating the battery status.