We give two thumbs up for this newly arrived Nitecore keychain light! The Nitecore THUMB is a lightweight, versatile key chain light that exudes an incredibly bright 85 lumens with three brightness levels as well as a red light. Equipped with an adjustable tilted head, you can direct light in whatever direction you need. This is a perfect every day carry light that ensures you will never get lost in dark. It is also rechargeable with built-in rechargeable battery and micro-USB charging port.

Carry with Keychain

The Thumb's tiny size is perfect for everyday carry on keychains. Press both switches to lock and unlock to prevent from accidentally turning on inside the pocket.

Clip It On A Cap

The lightweight body, tilt-able head and stainless steel clip allows the light to easily be carried on ball caps for quick hands free use.

Clip It On A Pocket

Clip the light to your pocket for quick hands-free while working, walking and running in dark atmosphere.

Clip It On A Backpack

Clip the light on your backpack to add additional hours to your outdoor adventures without adding tons of extra weight.

Bright White Light

The incredibly bright white LEDs produce up to 85 lumens and 28 yards of throw, perfect for daily tasks around the house and work.

Unobtrusive Red Light

A secondary red light is great for star gazing, map reading and navigating at night without disturbing others.

Easy To Use Switches

Comes with three brightness levels (85/30/2 lumens) to suit you at different usage scenarios. Press the upper switch to cycle through the brightness levels then off. Press the lower switch to cycle the red light from constant red, blinking red and off.

Built-in USB Rechargeable Function with Up to 22 hours Runtime

Nitecore Thumb comes with built-in USB charging port. The middle power indicator stays on red during the charging while turns to green and stops charging when charge completes.