When the subject of EDC arises I never see the Tank 007 e09 recommended. However it is truly a budget light, $13.26 at FT.
https://www.fasttech.com/products/0/10002363/1173305-tank007-e09-1-led-120lm-3-mode-memory-edc-led
I am curious as to why, considering it is rugged and inexpensive? I realize that many want a tail switch, but that makes the EDC larger when carrying in the pants pocket or shirt pocket.
For a single mode the Huxsby is great, although the SingFire SF - 348 180Lm Cree XPE R3 Mini Stainless is also a great choice at the price of $5.13 from GB. https://www.gearbest.com/led-flashlights/pp_131992.html
Jerry