I have a stepdaughter who is just starting to drive. I would like a key chain light for her in case of emergencies etc. Thinking about single AA or AAA format, compact size. Will need to be a lithium primary battery (she will never remember to recharge). Fairly simple UI, maybe 3 or 4 modes. Decent brightness and runtime on low.
Possibly a 2nd backup light to keep in her glove box?
Walmart has a small and extremely light weight 9 LED flashlight in several colors that includes the 3 x AAA batteries and a lanyard for the grand sum of $1.00
Fits nicely in a purse,pocket,door well, center console or glove box.
Consider getting an inexpensive headlamp for the glovebox. Trying to hold a light while changing a tire is no fun. If you do choose a flashlight, look for a magnetic tail cap.
Manker still has the AAA E02H on clearance at $13. If you’re looking for “cheap and just good enough” the RayOVac/Energizer/EverReady ones at WalMart aren’t that bad.
+1 for the Olight i3E EOS. I’ve had one on my key ring for 4 years. It’s been dropped several times and gotten wet in a rainstorm. It’s bright enough at 90 lumens and has always worked first time every time.
I wouldn’t recommend the Walmart 3AAA lights for $1. They bought several to use as backup lights at work and all quickly broke. Not something you would want family members relying on.