The Nitecore THUMB is an extremely lightweight and portable light that's USB rechargeable. Features 2 high performance LED's, one white and one red.
The Nitecore Thumb is the latest innovative offering from Nitecore and a truly unique product with a multitude of uses. Featuring an adjustable angle head, that can tilt a full 120 degrees. The Nitecore Thumb has a removable clip that allows it to be attached to clothing bags etc, or the clip can be removed and used with the supplied split ring for attaching to a set of keys.
Two white LEDs with a maximum output of 85 lumens are situated at the head end of the light and operate via a dedicated button (three brightness levels). In addition there is are two red LEDs built into the body of the torch, also with a dedicated button for operation. The red light is particularly useful for use as a visibility aid while running or cycling and also features a flashing mode.
The Nitecore Thumb is powered by an integrated Li-ion rechargeable battery, that is charged via a micro USB port on the side. An intelligent circuit protects against over charge / discharge and automatically terminates when power level reaches 100%. During charging there is a red power indicator, turning green when charging is complete.
As it's name implies, the THUMB is basically a lightweight flashlight that's the size of an average adults thumb. It has an impressive maximum output of 85 lumens from the high performance LED and is powered by a built-in, rechargeable Li-ion battery.
The compact keyring torch is of a similar design to the popular Nitecore tube but features an innovative head that has a 120º tilt, allowing unusual angles and dead zones to be illuminated. In addition, the flashlight offers both a white and red light which makes it ideal for a range of purposes whilst being light and portable.
- Reviewed by Ultralight Outdoor Gear