Hi, vt2nv,

The only flashlight I have ever seen that is small enough to put on my key ring is the Olight i3E EOS. I don’t like things on my key ring banging on the steering column or taking up additional room in my pocket. I did have a cheap coin cell light on the ring, but when I got the Olight I decided that was the way to go.
When it “comes down to it” I am cheap, and don’t want to spend much on gifting lights. The Hugsby clones, some at less than $3 each do the job, and I have not experiernced probems with any on them.