Product Overview

The PD26R ACE is the most compact ACE flashlight yet! At just 4.17 inches long and 3.61 ounces, it slips easily into a pocket or bag, but packs major punch. With an impressive 1300 lumens that can reach 1161 feet (354 meters), this light proves big performance can come in small packages.

What sets the PD26R ACE apart is its ability to choose a preset option to operate the flashlight as you need. Unscrew the flashlight’s neck to reveal the SET button, and then choose between three preset options; set 1 for Turbo-only and instant maximum power, set 3 for Low/High/Turbo, or set 5 for all available modes. You can even deactivate strobe if desired—giving you the ultimate control over your EDC flashlight.

Power comes from a high-capacity 18350 1600mAh rechargeable battery, delivering runtimes of up to 556 hours on Moonlight mode. A discreet USB-C port makes charging effortless, and a built-in battery indicator keeps you informed of battery performance at a glance.

Wrapped in durable A6061-T6 aluminum with a premium HAIII hard-anodized finish, the PD26R ACE is IP68-rated waterproof and can withstand the abuse of the every day or more. Compact, customizable, and rugged enough for daily use, the PD26R ACE has everything it needs to become your next go-to EDC flashlight.

Specifications

Max Lumens: 1300

Max Beam Distance: 1161 feet (354 meters)

Max Runtime: 556 hours

Lighting Modes: Seven lighting modes including five brightness levels, strobe, and SOS

Bulb Type: Luminus SFT25R LED

Lens Material: Glass

Color Temperature: Around 6500K

Size: Length: 4.17’’ (106mm) Head: 1.05’’ (26.6mm) Body: 0.97’’ (24.6mm)

Weight: 3.61 oz (102.3g) including battery

Battery: One included 1600mAh 18350 rechargeable Li-ion battery

Included: ARB-L18-1600 battery, USB Type-C charging cable, Holster, Lanyard, 2 × Spare O-rings

Warranty: Limited Lifetime Guarantee from Fenix Lighting USA

More Information

Innovative SET mode and customizable Strobe mode to match lighting needs on different scenarios.
Uses one Luminus SFT25R LED with a lifespan of 50,000 hours.
Tactical tail switch for instant activation; neck-mounted switch for output selection.
Powered by a 1600mAh 18350 rechargeable battery.
Hidden USB Type-C charging port for convenient charging.
Boot-up battery level indication and low-voltage warning.
Digitally regulated circuit for maintaining a stable output.
Reverse polarity protection, to protect from improper battery insertion.
Anti-roll and anti-slip body design.
Included body clip for versatile attachment.
Made of durable 6061 aluminum alloy.
Premium type HAIII hard-anodized anti-abrasive finish.
Toughened ultra-clear glass lens with an anti-reflective coating.

Fenix PD26R ACE Rechargeable Flashlight specs chart

Runtime

Operating Instructions

The round tail switch is the tactical switch for instant activation.

The neck-mounted switch is for output selection.

The SET switch is for option selection.

On/Off

Tap the tactical tail switch to turn on the light silently, release it and the light will go out.

Fully press the tactical tail switch to constantly turn on the light, fully press it again to turn off the light.

Output Selection

With the light turned on, single click the neck-mounted switch to cycle through Moonlight→Low→Med→High→Turbo(5 outputs by default).

SET Mode Adjustment

The SET mode features three preset lighting options, which can be selected based on different lighting demands.

Unscrew the light neck to reveal the hidden SET switch.
With the light turned on, single click the SET switch to cycle through Option 1(1 output)→Option 2(3 outputs)→Option 3(5 outputs). Option 3 is selected by default when users first turn on the flashlight.
When a lighting option is selected, its corresponding indicator will display green for 3 seconds to confirm the selection. The corresponding numbers indicate the currently available output amounts for each option.

After the option selection is completed, single click the neck-mounted switch to select the needed output. The output settings of all three options are listed below:

Mode	Moonlight	Low	Med	High	Turbo	Strobe		SOS
Output	1 lm	30 lm	100 lm	350 lm	1300 lm	1300 lm		30 lm
Option 1					√	On	Off
Option 2		√		√	√
Option 3	√	√	√	√	√			√

Note:

Users can turn the Strobe mode on or off separately. It is turned on in all options by default.

The output amounts for each lighting option do not include Strobe and SOS.

Enter/Exit SOS and Strobe Modes

With the light turned on and Option 1/2 selected, press and hold the neck-mounted switch for over 0.5 seconds to enter the Strobe mode. Press and hold the neck-mounted switch again for over 0.5 seconds to exit the Strobe mode and recall the previously used lighting option and brightness level.

With the light turned on and Option 3 selected, press and hold the neck-mounted switch for over 0.5 seconds to enter the Strobe mode. Single click the neck-mounted switch to switch to the SOS mode. Press and hold the neck-mounted switch again for 0.5 seconds to recall the previously used lighting option and brightness level.

Strobe Mode Customization

With the light turned on, press and hold the SET switch for 1.2 seconds to turn on/off the Strobe mode in all options. The flashlight will blink twice to confirm the selection.

Note: Only Option 3 features the SOS mode. After turning off the Strobe mode, press and hold the neck-mounted switch for over 0.5 seconds to enter the SOS mode directly.

Intelligent Memory Circuit

The flashlight automatically memorizes the last selected lighting option and output excluding Strobe and SOS.

Battery Specifications

Type	Dimensions	Nominal voltage	Usability
Fenix ARB-L18 Series	18350	3.6 V	Recommended	√√
Rechargeable Battery (Li-ion)	18350	3.6 V	Caution*	!
Rechargeable Battery (Li-ion)	16340	3.6 V	Banned	×
Rechargeable Battery (LiFePO₄)	18350	3.2 V	Banned	×

*18350 Li-ion batteries are powerful cells designed for commercial applications and must be treated with caution and handled with care. Using low-quality batteries or mishandling batteries (such as short-circuiting or overheating) could lead to combustion and jeopardize the safety of users and property. Any adverse effects resulting from the use of low-quality batteries are not covered by any Fenix warranty or liability. Using quality batteries with circuit protection will reduce the potential for combustion or explosion.

Battery Replacement

Unscrew the light tail and insert the battery with the anode side (+) towards the light head, then screw the light tail back on.

Charging

Unscrew the light neck to reveal the USB Type-C charging port, then connect the USB Type-C end of the charging cable to the flashlight.
The battery level indicator will display red while charging and will turn green when fully charged.
Once charging is completed, be sure to unplug the charging cable and screw the light neck back to ensure normal use.

Note:

The normal charging time of the included Fenix ARB-L18-1600 battery is approximately 2 hours from depleted to fully charged.
Recharge a stored flashlight every four months to maintain the optimum performance of the battery.
The flashlight can be turned on while charging.
Press and hold the neck-mounted switch for 0.5 seconds to turn on/off the flashlight while charging. During charging, the tail switch will not respond to any operation.
After turning off the flashlight with the neck-mounted switch, if the tail switch is in fully pressed state while unplugging the charging cable, the flashlight will automatically light up and recall the previously used brightness level.

Battery Level Indication

Each time the flashlight is turned on, the battery level indicator in the neck-mounted switch will show the current battery level and will go out within 3 seconds.

Green light on: saturated 100% - 85%
Green light flashes: sufficient 85% - 50%
Red light on: poor 50% - 25%
Red light flashes: critical 25% - 1%

Intelligent Overheat Protection

The flashlight will accumulate a lot of heat when used at high output levels for extended periods. When the flashlight reaches a relatively high temperature, it will automatically step down a few lumens to reduce the temperature. When the temperature drops to a safe level, the flashlight will gradually recall the preset output level.

Low-voltage Warning

When the voltage level drops below 3.0 V, the flashlight is programmed to downshift to a lower brightness level until Eco output is reached. When this happens in Eco output, the battery level indicator blinks red to remind users to replace or recharge the battery in a timely manner. To ensure normal use, the flashlight will not turn off automatically and will work till the battery runs out or the battery protection plate is triggered to stop discharging.

Note: This feature only works with a Fenix ARB-L18 Series 18350 rechargeable battery.

Usage and Maintenance

Disassembling the sealed head can cause damage to the flashlight and will void the warranty.
Fenix recommends using an excellent quality battery.
If the flashlight will not be used for an extended period, remove the battery, or the flashlight could be damaged by electrolyte leakage.
Unscrew the light tail a few turns or take out the battery to prevent accidental activation during storage or transportation!
Long-term use can result in O-ring wear. To maintain a proper water seal, replace the O-ring with an approved spare.
Periodic cleaning of the battery contacts improves the flashlight's performance as dirty contacts may cause the flashlight to flicker, shine intermittently or even fail to illuminate for the following reasons:
A: Poor battery level.
Solution: Replace or recharge the battery (Ensure the battery is inserted according to the manufacturer’s specifications).
B: The contact or contact point of the battery or flashlight is dirty.
Solution: Clean the contact points with a cotton swab soaked in rubbing alcohol.

If the above methods don't work, please contact your authorized distributor.

Warning

Do NOT place this flashlight in the reach of children!
Do NOT shine this flashlight directly into the eyes of anyone!
Do NOT place light head near flammable objects, high temperatures can cause objects to overheat and become flammable/ignite!
Do NOT use this flashlight in inappropriate ways such as holding the unit in your mouth, doing so could cause serious personal injury or death if the flashlight or internal battery fails!
This flashlight will accumulate a significant amount of heat while operating, resulting in a high temperature of the flashlight shell. Pay close attention to avoid burns.
Unscrew the light tail a few turns or remove the battery to prevent accidental activation when the flashlight is placed in a closed and flammable environment such as pockets and backpacks!
The LED of this flashlight is not replaceable; so the whole flashlight will need to be replaced when the LED reaches the end of its lifespan.

What kind of LED is used in PD26R ACE? Does Fenix offer to replace LED?

A: A Luminus SFT25R LED with a lifespan of 50,000 hours.

Fenix does not provide LED replacement services for the time being, and users are not recommended to replace the LEDs independently, which may affect product performance and cause product damage.

What is the color temperature of PD26R ACE?

A: Around 6500K.

What is the working voltage of PD26R ACE?

A: The working voltage is 2.8 V - 4.2 V.

Is PD26R ACE rechargeable? How long is the charging time?

A: Yes, PD26R ACE is rechargeable with a hidden USB Type-C port. The indicator will display red while charging and will turn green when fully charged. The normal charging time is about 2 hours from depleted to fully charged.

Why does the PD26R ACE downshift to a lower mode after being used for a while and the higher mode cannot be selected?

A: There are two reasons:

Intelligent Overheat Protection
The flashlight will accumulate a lot of heat when used at high output levels for extended periods. When the flashlight reaches a temperature of 60°C or above, it will automatically step down a few lumens to reduce the temperature.
Low-voltage Warning
When the voltage level drops below the preset level, the flashlight is programmed to downshift to a lower brightness level until the lowest output is reached.

Why does the PD26R ACE happen to flicker?

A: The reasons that may cause the light to flicker, shine intermittently or even fail to illuminate:

Poor battery level.

Solution: Recharge or replace the battery.
The contact or contact point of the battery or flashlight is dirty.

Solution: Clean the contact points with a cotton swab soaked in rubbing alcohol.

If the above methods don't work, please contact your authorized distributor.

What are the optional accessories for PD26R ACE?

A: The PD26R ACE flashlight package comes with a lanyard and a holster. Other compatible accessories include:

AOD-S V2.0 diffuser tip
AOT-S+ traffic wand
AOT-03 traffic wand
ALG-18 flashlight ring
AOS-F+V2.0 filter adapter
ALD-05 flashlight helmet holder
ALW-01 wrist flashlight holder

How do I operate the SET mode of PD26R ACE?

A: The SET mode features 3 lighting options, which can be selected based on various application scenarios and users’ usage habits. The operations are as follows:

Loosen the light neck to reveal the hidden SET switch.
With the light turned on, single click the SET switch to cycle through Option 1(1 output)→Option 2(3 outputs)→Option 3(5 outputs). When users turn on the flashlight for the first time, Option 3 will be selected by default.
When a lighting option is selected, its corresponding indicator will display green for 3 seconds to confirm the selection. The corresponding numbers indicate the currently available output amounts for each option.
With the light turned on, press and hold the SET switch for 1.2 seconds to turn on/off the Strobe mode in all options. The flashlight will blink twice to confirm the selection.

What should I do when the PD26R ACE needs repair?

15-day replacement: Fenix will replace identical or equal products with documented manufacturing defects within 15 days of purchase.
5-year free repair: Fenix will repair a light free of charge within 5 years (rechargeable battery and other accessories: 1 year) of purchase if problems develop with normal use.
Lifetime limited warranty: If repair is required after 5 years from the date of purchase, Fenix will charge for parts. The total repair fee is dictated by the cost of the replaced materials.
If you need warranty service, fill out the warranty form at https://www.fenixlighting.com/pages/warranty-repairs to start your repair claim.

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