Wurkkos FC11 User Manual

FC11 User Manual
Wurkkos FC11 is a powerful, versatile EDC / outdoor flashlight, designed for home, EDC or
outdoor activities like camping, hiking, fishing or hunting. It is powered by a single 18650 Li-
ion rechargeable battery, is rechargeable via USB-C and comes with a magnetic tailcap for
flexible and convenient use. The flashlight features two mode groups: Group 1 with 6
stepped modes and Group 2 with ramping mode.
FC11 delivers a maximum output of 1.300 lumens with a maximum range of 144 meters (157
yards). Its side switch controls all functions: power on/off, battery indicator, output level and
change of mode groups. It also provides an improved, user friendly interface and simple one-
hand operation.
ANSI/NEMA FL1 Chart
Group 1
Stepped
Modes
Mode Eco Low Mid High Turbo Strobe
Luminous Flux
[lm]
2 50 300 700 1.300 1.300
Runtime
275h 45h 9h
2h
45min
1h
20min
-
Beam Distance
[m]
- 28 67 104 144 -
Peak Intensity
[cd]
- 200 1.125 2.692 5.183 -
Group 2
Ramping
Mode
Mode Ramping: Eco to Turbo Strobe
Luminous Flux
[lm]
2 – 1.300
1.300
Runtime
depending on ramping level n/a
Impact Resistance 1m / 3.28 ft.
Water Resistance
IPX-7 (up to 1 meter under water)
Charging Specification
USB-C port, input DC 5V 1A
Notes
The above mentioned parameters are based on tests according to
international flashlight testing standards (ANSI/NEMA FL1) using one 3.500
mAh 18650 Li-ion battery in our laboratory. Results may vary with different
battery or under different environmental conditions.

Wurkkos FC11 Specifications

General

Max Lumens	1300
Charging	USB-C
Material	Aluminum alloy
Max Beam Distance	144 meters
Peak Beam Intensity	5200 cd
Impact Resistance	1 meter
Battery	18650
Modes	Turbo, Strobe
Color Temperature	5000K
Switch	Side switch
LED	Samsung LH351D

Summary

Product Overview and Performance

ANSI/NEMA FL1 Performance Chart

Details flashlight performance metrics like luminous flux, runtime, beam distance, and peak intensity.

Specifications and Battery

Detailed Specifications

Lists emitter, reflector, driver, voltage, dimensions, weight, body material, and lens.

Power Indicator and Battery Management

Explains the side switch LED for battery status and low voltage protection.

Battery Installation and Recharging

Instructions on inserting the battery and charging via USB-C.

Operation, Lockout, and Safety

Operating Modes and Controls

Details stepped modes, ramping mode, switching groups, and strobe activation.

Electronic Lockout Function

Describes how to activate and deactivate the lockout feature to prevent accidental activation.

Overheat Protection and Cautions

Explains automatic step-down and lists important safety warnings.

Troubleshooting and Maintenance

Maintenance Recommendations

Guidance on cleaning threads, o-rings, and battery contacts.

Common Troubleshooting Solutions

Addresses issues like flickering, intermittent shine, or failure to turn on.

Warranty and Contact Information

Details on warranty policy and how to contact customer support.