As the title implies. A flashlight integrated into a belt buckle. Perfect for night walks or hiking. Hands free and forward mounted. Serious idea anyone think it’d be worth while to try?
There is 
Oops…nope it was a grappling hook
but he had a solution for that…
“bully blinders”
Data…the first BLF’er 
Sounds like a novelty more than something useful. You would get the same functionality from a right angle light clipped onto your belt without having to commit to an entire belt/buckle just for this. I’d much rather have a headlamp.
Is this a joke?
The belt buckle is where you keep your back up pistol.
Was wondering when that little jewel would show up 
I can’t even remember how many years I have wanted one of those, someday.
just get one of these. thats what i do.
http://www.amazon.com/Nite-Ize-LHS-03-Flashlight-Capability/dp/B001EC3JME/ref=sr_1_1?ie=UTF8&qid=1411625550&sr=8-1&keywords=nite+ize+holster
I don’t need one. I already know what’s down there. 
I suppose you could glue a headtorch to a belt buckle - that wouldn’t look too out of place (so long as you dont buy a long one! ). Could just clip the battery pack to your belt.
Apparently Led Lenser do one - the H4 here says you can clip it to your belt (in some sort of case).
‘The handy integrated 360° belt clip on the case is a smart feature that allows the torch to be attached to a belt and for the light to be directed easily to just the right light angle required.’
Because, You would be labeled a Terrorist by the TSA! IT would come with a warning label: “Everyone who orders the Flashlight Belt will be automatically put on the NO FLY list!”
The over- legislated Republic of California would surely restrict the out put;
Limiting it to 10 lumens, and requiring the Manufacturer to participate in
Micro Stamping for future models 
http://www.flashlightshop.de/index.php?cPath=295&osCsid=4c9bc7169b7e17a194d7dd590e39eca7
You can attach a light to your belt tho.