At a Glance#
Product : Olight Warrior 3S
Brand : Olight
Best For : EDC enthusiasts and law enforcement professionals who need a compact, high-output tactical light
Form Factor : Rechargeable 21700 tactical flashlight, 5.47 inches
Buy Now : View on Amazon
Key Highlights:
- 2300-lumen turbo output lights up an entire backyard in seconds
- 300-meter beam distance reaches across three football fields
- IPX8 sealing and a 1.5 m impact rating, both ANSI/NEMA FL1-tested
- Magnetic MCC3 charging eliminates fumbling with cables in the dark
- 55-day moonlight runtime means months between charges for low-use scenarios
Who Should Buy This#
The Olight Warrior 3S hits a sweet spot for users who want tactical-grade output without carrying a full-size duty light. It delivers 2300 lumens and 300-meter throw that competing brands charge significantly more for.
Perfect for:
- EDC enthusiasts who want a pocket-friendly light that can still flood a parking garage
- Law enforcement and security professionals who need instant-access turbo on the tail switch, or strobe once it is switched to Configuration 2
- Campers and hikers who want one light for trail navigation, camp illumination, and emergency signaling
- Home defenders who need a bedside light that blinds intruders and withstands rough handling
Design & Build Quality#
The Warrior 3S is built from aluminum alloy with an anti-roll body design that prevents it from sliding off surfaces. At 5.47 inches long and 6.21 ounces with battery, it sits comfortably in a jacket pocket or belt holster without feeling like dead weight.
The signature blue bezel ring and side switch accent give it that unmistakable Olight look. Deep cooling fins behind the head dissipate heat effectively during extended turbo use, and the reversible pocket clip allows tip-up or tip-down carry depending on your preference.
Key Features#
Dual-Switch Tactical Interface#
The Warrior 3S uses two independent switches for different use cases. The side switch handles everyday operation with five brightness levels from 1 to 2300 lumens, plus strobe on a triple click. Two hold-gestures share that switch and it is worth not confusing them: from off, holding for over a second gives moonlight, while holding for about two seconds gives the button lockout.
The tail switch is the tactical half, and it is worth knowing that Olight ships it with two selectable programs. Out of the box, Configuration 1, a half press gives Medium and a hard press gives Turbo. Strobe is not on the tail by default — you get it by switching to Configuration 2, where half press becomes Turbo and hard press becomes Strobe. Either way, everyday brightness stays on the side switch so you are not blasting 2300 lumens at a coworker by accident.
2300-Lumen TIR Optic Output#
The TIR (Total Internal Reflection) optic lens produces a smooth beam pattern without the dark rings common in reflector-based lights. Peak output hits 2300 lumens with 23,000 candela intensity, throwing to 300 metres. Every one of those figures is Olight's own ANSI/NEMA FL1-2009 test result, measured with the battery that ships in the light — worth knowing because ANSI numbers are comparable between brands in a way marketing lumens are not.
Proximity Sensor Safety#
A built-in proximity sensor watches the front lens and dims the output when something is close — but only at level 3 and above, so Medium, High, Turbo and Strobe. Brightness restores itself once the obstruction is gone, and if the blockage persists for more than a minute the light shuts off entirely rather than cooking whatever it is pressed against.
The override has a time window most reviews leave out: to disable the sensor you have to double click (or triple click) the side switch within five seconds of the automatic dimming. Miss that window and you are dimming again. Turning the light off re-arms the sensor. Olight also notes the sensor may not work if water or dirt is sitting on the front lens.
Magnetic USB Charging#
The MCC3 magnetic charging cable snaps onto the tail cap without removing the battery or unscrewing anything. Olight rates a full charge at 5.5 hours from a 5V 2A source, and warns that a weaker USB supply makes it longer — so this is an overnight charge, not a coffee-break one. The cell is a customized 5000mAh 21700, and the charger shows red while charging and green above 95%. The magnetic connection holds during charging but releases cleanly when you need the light.
Five-Level Brightness with Memory#
The five output levels cover every scenario. Moonlight mode at 1 lumen preserves night vision for map reading. Low at 15 lumens handles close-range tasks. Medium at 200 lumens works for walking trails. High at 800 lumens illuminates large areas. And turbo at 2300 lumens is pure shock and awe. The light remembers your last-used level and returns to it on power-on.
Technical Specifications#
Max Output : 2,300 lumens (turbo, stepping down to 800 after 2.5 minutes)
Max Beam Distance : 984 ft / 300 m
Peak Beam Intensity : 23,000 candela
Battery : Customized 3.6V 5000mAh 21700 lithium-ion (included)
Charging : MCC3 USB magnetic cable (included)
Waterproof Rating : IPX8
Impact Resistance : 1.5 m
Body Material : Aluminum alloy with anti-roll design
Weight : 6.21 oz / 176 g (with battery)
Length : 5.47 in / 139 mm
Body Diameter : 1.16 in / 29.5 mm
Charging Time : 5.5 hours from a 5V 2A source
Test Standard : ANSI/NEMA FL1-2009, measured with the included battery
In the Box : Warrior 3S with battery, nylon holster, MCC3 magnetic charging cable, manual
Warranty : 5 years on the light; 1 year on the battery and the MCC cable
Colors : Black and OD Green
Light Source : High-performance cool white LED with TIR optic lens
Modes and runtime : Moonlight 1 lm / 55 days · Low 15 lm / 130 h · Medium 200 lm / 13 h · High 800 lm, 39 min at full then stepped down, 166 min total · Turbo 2300 lm for 2.5 min, then stepping down twice, 160 min total · Strobe
Pros & Cons#
Pros:
- 2300-lumen turbo output rivals lights twice its size, at 23,000 cd and 300 m
- Dual-switch design separates tactical and everyday use cleanly
- IPX8 sealing plus a published 1.5 m impact rating, both ANSI/NEMA FL1 tested
- Magnetic MCC3 charging is genuinely convenient in daily use
- Proximity sensor cuts output before the light cooks whatever it is against
- 55-day moonlight runtime is exceptional for emergency preparedness
- Nylon holster included, and a 5-year warranty on the light
Cons:
- Cool white LED only, no neutral or warm white option available
- Turbo holds 2300 lumens for only 2.5 minutes, then steps down twice over its 160-minute run
- Proprietary magnetic charger, no USB-C on the light, and a 5.5-hour full charge
- Strobe is not on the tail switch until you switch to Configuration 2
- Premium pricing puts it above budget tactical flashlights
Final Verdict#
Buy it. The Olight Warrior 3S delivers the rare combination of pocketable size, tactical functionality, and build quality that makes it a one-light solution for EDC, outdoor use, and professional duty.
Our recommendation: If you already carry a smaller Olight like the i3T or Baton, the Warrior 3S is the natural upgrade when you need real throw distance and turbo output. Check current availability: View on Amazon