Reviewed by Craig Saddington (Leicester) - 6th Apr, 2017Staff reviewSilly but idealThis was a silly purchase because I'd been seeing them around the store for quite some time. It sits on my keys and makes it super easy to find them when they're buried at the bottom of my bag. Although I've had mine for a little while it still manages to light up so I'd say the claims are true in that respect. We often have a lot of customers buy these to put on dog leads for when they take their dog for a walk when it's dark! So multipurpose too.