Olight Baton 4 Review
1,300 lumens, 170 m of throw, and magnetic tailcap charging in a body genuinely smaller than a thumb. The default recommendation for anyone who doesn't want to think about flashlights — provided you accept a proprietary cell.
Full breakdowns of everyday-carry lights — output and sustained output, beam profile, interface, build, and the honest question of whether it earns pocket space.
1,300 lumens, 170 m of throw, and magnetic tailcap charging in a body genuinely smaller than a thumb. The default recommendation for anyone who doesn't want to think about flashlights — provided you accept a proprietary cell.
A duty-grade light that runs on a USB-rechargeable 18650 or two CR123A primaries with a decade of shelf life. Only 500 lumens — but sustained, and almost impossible to catch dead.
34 grams, USB-C charging, IPX8, and a genuinely useful 18-lumen low — for about fifteen dollars. The compromise is a sealed cell you cannot replace, which we hold against pricier lights too.
90 lumens, one AAA, twist to activate. It won't light a trail, but it's the light you actually have on you when a phone screen isn't enough — which makes it more useful than the 2,000-lumen light in a drawer.
The AAA light for people who outgrew one-mode keychain lights but won't adopt a charging habit: a 5-lumen low, a 200-lumen high, momentary tail switch, and a captured two-way clip. IPX8 at a price where IPX4 is the norm.
45 lumens, one AAA, one output, zero surprises — from a duty-light brand that has built this same design for a decade. The glovebox-and-drawer pick, and the one to hand to someone who doesn't care about flashlights.
A flat slab with three light sources: 1,300-lumen white, genuine 365 nm UV, and a green laser beam, behind the best selector interface in the class. The multi-tool of EDC lights — sealed battery is the trade.
The Baton 4 with the three most-requested upgrades: 1,600 lumens, an instant-turbo tail switch, and USB-C charging beside the magnetic dock. Now the default Olight to buy.
The flat formula without the laser: 1,200 lumens, UV, and a red light for $20 less than the Arkfeld Pro. The easiest flat-light recommendation on the site.
Streamlight's answer to the flat trend: 1,000 honest ANSI lumens, a USB-rechargeable cell, IPX7, and one button. Less gadget, more tool — built to be owned for a decade.
1,200 lumens, 146 m, USB-C, a magnetic base — and the class's rarest feature: a battery you can swap for a CR123A when the power's out. The compact light that won't die with its cell.
Keychain-sized with 600-lumen bursts, USB-C charging, and a dual-direction clip. The pocketable middle ground between a keyring stamp and a full EDC light.
350 lumens on one AA — the most available battery on earth. Dual switches, Fenix build, and fuel that's never out of stock. The glovebox and emergency-kit pick.
A 650-lumen burst from a thumb-sized keychain light with five levels, lockout, and a genuinely good clip — for $20. The upgrade path for everyone who outgrew a keyring stamp.
White light, 365 nm UV, and red on one keyring — with a momentary switch and magnetic clip. The $49 multi-tool of keychain lights, for people who'd use the extras.
4,800 lumens and an always-charging holster: Olight's flagship for search, security, and emergency roles. Too large for pockets, exactly right for its niche.
Every review on this site follows the same structure so you can compare lights without re-reading a paragraph three times: who it's for, what the specs actually deliver, where it falls down, and what to buy instead if it isn't right for you.
We're specific about the difference between rated and sustained output. A pocket light that advertises 1,400 lumens produces that figure for a handful of seconds before thermal step-down takes over — that's physics, not deception, but it means the number on the box tells you very little about what the light does in the fifth minute. Where we quote manufacturer figures rather than our own measurements, the page says so plainly.
We also tell you when a cheaper light does the same job. Recommending the expensive option every time is how affiliate sites lose the plot.