Hi folks, apologies if this has been asked before, i did have a look around before posting, i'm after your knowledge/some advice please.
I just bought a Leatherman Arc that came with the grey sheath that has two elasticated sleeves, one on each side. I have put the bit extender on my Christmas list so hopefully that can go in one sleeve and i'd like a small keychain/pocket size torch to go in the other. Something no longer than 90mm/3.5" and kind of index finger width. Something robust/quality, simple to use, and water shower/proof. Budget of under £50 UK. If you folks have any recommendations then i'd love to hear them. So far i've been looking at the following:
• OLIGHT I3T2 EOS - Which with their current Christmas offers I can get a 'free' i3E EOS which would be handy.
• ACEBEAM Pokelit AA Mini Rechargeable Torch.
• LUMINTOP Tool AA 2.0 LED Torch.
• ROVYVON AURORA A8 GEN 4 UV RED WHITE FLASHLIGHT - But i'm not sure of how much i'd use the UV or red lights, despite it having great reviews.
Thanks in advance for your time and any input/suggestions.

• Lumintop Pocket-Sized Super Bright Flashlight Set - AA 3.0 EDC Flashlight.