This reminds me of a thread I ran across, about five years, ago, entitled,
will mobile phone flashlight apps stop the need to edc a flashlight
The original premise was, as here, comparing the use of key chain lights with possibly just using a flashlight app on a phone, and doing away with carrying a key chain light.
As I recall, there were some fairly heated exchanges, there (Flashaholics here really
love their dedicated lights lol, including I
; and all the more so, now, that I've discovered the wonder of neutral and warmer tints.
I would not ever consider using my smart phone as a flashlight, when I have this, all the time (and sometimes many others), at my disposal.
The Mk III (on the right) is
always in my front left pocket, no matter what I'm wearing, or where. I usually have both of these lights, on person, while not at work, and maybe a dozen lights in a pack, when at work, or whenever I carry my pack.
Sometimes, I also carry this, on-person, in a belt holster:
It's a Surefire 6P body, Oveready-bored for 18650 batteries, with a Solaforce A001 head and B6 stailess bezel, S12 stainless forward switch, and is loaded with a Sportac Triple Nichia 219B 2-mode. I think the 219B is the most beautiful neutral-tinted emitter ever made, and this light produces a beautiful floody beam, super well-suited for up-close work. If i'm not carrying this on-person, it's always in my pack, with many others.
Why would I ever want to resort to using a sub-standard built-in wannabe flashlight app on a phone, when I have the real thing, with a very nice, neutral and super useful tint, just as easily within reach, at all times?
This is a flashaholics forum. I cannot imagine very many people, here, who don't feel exactly the same way I do.
But then, I don't use key chain lights (have a few, but have never carried them on a key chain; and I pretty much a died-in-the-wool 18650 light user, for almost all EDC needs - and the kind of power/output available from a 18650 light, these days, is staggering; but there is always the option to use a lower output.