skip to footer block
TOS Nitecore T4K 4000 Lumen Quad Core Keychain Flashlight P13665710TOS-NCO-FL-NITE-T4K https://cdnimages.opentip.com/full/TOS/TOS-NCO-FL-NITE-T4K.jpg Nitecore T4K 4000 Lumen Quad Core Keychain Flashlight Manufacturer Part Number: NCO-FL-NITE-T4KThis 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.Features:Utilizes 4 x CREE XP-L2 V6 LEDs with a max output of 4,000 lumensMax peak beam intensity of 10,900cd and max throw of 209 metersUtilizes a total reflective optic system for uniform and soft lightMultifunctional OLED real-time display for lumens, battery voltage, runtime, etc.Built-in 1,000mAh Li-ion batteryAdvanced Power Cut-Off (APC) technology for an ultra-low standby power consumptionBuilt-in Li-ion battery charging circuit with a USB-C portHighly efficient constant current circuit provides a stable output up to 67 hours2 user modes available (DEMO Mode and Daily Mode)Dual side switch design5 Brightness levels available with direct access to TURBOIntelligent mode memory function2 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 weightHA III hard anodized finishImpact resistant to 1 meterSpecifications:Max Output: 4000 LumensMax Beam Distance: 209 mMax Beam Intensity: 10900 cdMax Runtime: 67 h 0 m / 2.79 dLED: 4 x CREE XP-L2 V6 LEDsBattery: Rechargeable Li-ionBeam Color: White lightLength: 82.3 mm / 3.24 inHead Size: 29.2 mm / 1.15 inWeight: 77 g / 2.72 ozFeature: RechargeableActivity: EDCKit Includes:T4K 4000 Lumen Quad-Core Keychain FlashlightUBC-C Charging cableKey Clasp 13665710 0.1700lbs 0.00 0.00 0.00
Nitecore
102.0000 2025-04-29 In Stock

Nitecore T4K 4000 Lumen Quad-Core Keychain Flashlight

Brand Nitecore
Shop more from TOS

SKU: TOS-NCO-FL-NITE-T4K
Price:
$102.00& this item ships for FREE Shipping. Details
Quantity:
In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.

Pricing Note

Free Shipping Promotion: Buy more items from the same series, product code beginning with TOS-, and you can get free shipping for an order of over  $75.00  consisting of only TOS- series products.

Product Description

Free Shipping Promotion
This item qualifies for free shipping within US 48 states. Details.

Manufacturer Part Number: NCO-FL-NITE-T4K

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.
Features:
  • 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

  • Specifications:
  • Max Output: 4000 Lumens
  • Max Beam Distance: 209 m
  • Max Beam Intensity: 10900 cd
  • Max Runtime: 67 h 0 m / 2.79 d
  • LED: 4 x CREE XP-L2 V6 LEDs
  • Battery: Rechargeable Li-ion
  • Beam Color: White light
  • Length: 82.3 mm / 3.24 in
  • Head Size: 29.2 mm / 1.15 in
  • Weight: 77 g / 2.72 oz
  • Feature: Rechargeable
  • Activity: EDC

  • Kit Includes:
  • T4K 4000 Lumen Quad-Core Keychain Flashlight
  • UBC-C Charging cable
  • Key Clasp
  • warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
    Need more information?
    Our staff are available to answer any questions you may have about this item


    Look Similar Items By Category


    Customer Reviews
    0 reviews
    Be the first to review this item!