Core CLK15 Key Ring Torch 
 
The Core Lighting CLK15 has 15 lumens output from a three LEDs and a run-time of up to 5 hours using a fresh set of 4 x AG13/LR44 alkaline batteries.
A single button on the tail of the torch will turn the light on and off with each press, keeping it nice and simple.
Weighing less than 30 grams and measuring only 66 millimetres, this torch is perfect attachment for your keys, guiding you safely to and from the car and providing a helping hand when finding the key hole in the dark.
 
Features:
Small and light
Knurled grip
Rear tail cap switch