Fenix WH23R User Manual

FAQs About Fenix WH23R Headlamp
Q1. What kind of LED is used in WH23R? Does Fenix offer to replace
LED?
A: Fitted with two Lumileds LEDs 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.
Q2. What is the white light color temperature of WH23R?
A: Around 6000K.
Q3. What is the working voltage of WH23R?
A: Working voltage: 2.85V to 4.2V, and the limit working voltage range is 2.4V to
4.35V.
Q4. Is WH23R rechargeable? How long is the charging time?
A: Yes, WH23R is rechargeable with a USB Type-C port. The normal charging time is
approximately 1.5 hours from depletion to full charging.
When charging, the charging indicators will flash from left to right to display the
charging status. The four indicators will be constant-on after charging is complete.

Fenix WH23R Specifications

General

Brand	Fenix
Model	WH23R
Category	Headlamp
Language	English

Summary

Frequently Asked Questions

LED Type and Replacement Policy

Details on the Lumileds LEDs used and Fenix's policy on replacement services.

White Light Color Temperature

Specifies the color temperature of the white light output, around 6000K.

Working Voltage Range

Provides the normal and limit working voltage specifications for the headlamp.

Rechargeability and Charging Time

Confirms rechargeability via USB Type-C and normal charging duration of 1.5 hours.

Operation and Performance

Preventing Accidental Activation

Instructions on turning off the headlamp using the rotary switch to prevent accidental activation.

Automatic Mode Downshifting

Explains reasons for downshifting: overheat protection and low-voltage warning.

Battery Level Indicator Behavior

Indicates a poor battery level when the indicator blinks, typically below 3.0V.

Intelligent Memory Functions

Confirms memory functions for selected output modes and sensing functions.

Features and Specifications

Intelligent Sensor Function Power Consumption

Details power consumption of the intelligent sensor and how to turn it on/off.

Battery Type and Replacement

States the lamp is built-in with a non-replaceable 2000 mAh Li-Polymer battery.

Optional Accessories

Lists compatible accessories, including ALG-03 V2.0 and ALG-04 Helmet Clips.

Warranty and Repair Information

Repair and Replacement Policy

Outlines 15-day replacement, 2-year free repair, and lifetime maintenance policies.

Warranty Certificate Importance

Emphasizes keeping the warranty card for after-sale maintenance and service support.