Looking for a keychain flashlight that won't scald my arse. Currently EDCing a Nitecore Tini. Every so often, I'll feel an unusually toasty right buttock, only to jump up a few seconds later frantically reaching down into my pocket to fish the thing out. I dont mind the first degree burns spotting my buttcheek, more the inconvenience of having a dead flashlight when I need it and having to resort to my phones flashlight like some normie morlock person. 


Anyways, I need recommendations for a keychain flashlight. I prefer the "rectangular" shape as opposed to a cylinder, just since its more slim in the pocket. I dont like button combination lockouts, I Just want a light that will turn on in my hand, not on my glutes. The last thing I want to be doing in the dark whilst carrying things is to have to fumble with my light with one hand. 

Maybe a twisty 10180 light?