1. Product Overview
The Fenix BC30 v2.0 is a high-performance bicycle light designed for optimal visibility and safety during cycling. It features a powerful 2200 lumen dual beam system, a wireless remote control for easy operation, and robust construction for durability in various conditions. This manual provides detailed instructions for the proper setup, operation, and maintenance of your BC30 v2.0 bicycle light.

Image: Fenix BC30 v2.0 Bicycle Light, including the light unit, wireless remote, and a LumenTac battery organizer.
2. Package Contents
- Fenix BC30 v2.0 Bicycle Light
- Wireless Remote Control
- Quick Adjust Bike Mount
- LumenTac Battery Organizer
- User Manual (this document)
- Note: Batteries are not included and must be purchased separately. The BC30 v2.0 requires two 18650 rechargeable Li-ion batteries.

Image: The included LumenTac battery organizer, designed for storing 18650 batteries.
3. Setup
3.1 Battery Installation
- Unscrew the tail cap of the BC30 v2.0 light unit.
- Insert two 18650 rechargeable Li-ion batteries into the battery compartment, ensuring correct polarity (+/-).
- Screw the tail cap back on securely.
3.2 Mounting the Bicycle Light
- Attach the quick adjust bike mount to your bicycle's handlebar. Ensure it is positioned centrally and securely tightened.
- Slide the BC30 v2.0 light unit onto the mount until it clicks into place.
- Adjust the angle of the light to ensure optimal illumination of the path ahead.

Image: The Fenix BC30 v2.0 bicycle light securely mounted on a handlebar, ready for use.
3.3 Installing the Wireless Remote Control
- Attach the wireless remote control to a convenient location on your handlebar using the integrated strap.
- Ensure the remote is within easy reach of your thumb or finger for quick access during cycling.

Image: The wireless remote control attached to bicycle handlebars, illustrating its accessible placement.
4. Operating Instructions
4.1 Power On/Off
- To power on: Press and hold the main switch on the light unit for 0.5 seconds.
- To power off: Press and hold the main switch on the light unit for 0.5 seconds.
4.2 Brightness Level Selection
- With the light on, single click the main switch on the light unit or the output selection switch on the wireless remote to cycle through brightness levels: Eco/EDC → Low → Med → High.
- To activate Burst mode (2200 lumens): Single click the Burst switch on the wireless remote. The Burst mode will last up to 30 seconds.
- To activate Flash mode: Press and hold the output selection switch on the wireless remote for 0.5 seconds. Single click to return to the previously used constant output mode.
4.3 Dual Distance Beam System
The BC30 v2.0 features a unique Dual Distance Beam System with patented optical lens. This system uses upward beam reflection to provide auxiliary illumination immediately in front of the bicycle, ensuring comprehensive coverage both near and far.

Image: Illustration of the Fenix BC30 v2.0's Dual Distance Beam System, showing both long-range and short-distance illumination.
4.4 Battery Level Indication
The remaining battery level is indicated by the color of the main switch on the light unit when the light is switched off. Single click the functional switch to check the battery status. The battery status percentage will be displayed, and then goes out in 3 seconds.
- Green light constant on: 100% - 80%
- Orange light constant on: 80% - 40%
- Red light constant on: 40% - 10%
- Red light flashes: 10% - 0%

Image: Visual representation of the Fenix BC30 v2.0's battery level indicator, showing green, orange, and red light states.
5. Maintenance
5.1 Cleaning
Regularly clean the light body with a soft cloth. For stubborn dirt, use a damp cloth with mild soap. Avoid using abrasive cleaners or solvents that could damage the finish or internal components.
5.2 Battery Care
- Always use high-quality 18650 rechargeable Li-ion batteries.
- Remove batteries if the light will not be used for an extended period to prevent leakage.
- Store batteries in a cool, dry place.
- Ensure batteries are fully charged before long rides to maximize runtime.
5.3 Water Resistance
The Fenix BC30 v2.0 is IP67 rated, meaning it is dustproof and protected against temporary immersion in water up to 1 meter for 30 minutes. While it is highly water-resistant, avoid prolonged submersion and ensure the tail cap is securely tightened before exposure to water.

Image: The Fenix BC30 v2.0 bicycle light operating in rainy conditions, demonstrating its IP67 water resistance.
6. Troubleshooting
6.1 Light Does Not Turn On or Flickers
- Check Batteries: Ensure batteries are correctly inserted with proper polarity and are fully charged. Replace with fresh, charged batteries if necessary.
- Battery Contact: Clean the battery contacts in the light and on the batteries with a clean cloth. Dirty contacts can interrupt power flow.
- Tail Cap: Ensure the tail cap is screwed on tightly. A loose tail cap can prevent electrical contact.
6.2 Light Turns Off on Bumps
- Battery Type: Ensure you are using 18650 batteries with a button top. Flat-top batteries may not maintain sufficient contact on rough terrain.
- Battery Fit: Verify that the batteries fit snugly within the compartment. If there is excessive play, consider using batteries with slightly larger button tops or adding a small, non-conductive spacer if safe to do so (consult Fenix support first).
- Mount Security: Ensure the quick adjust bike mount is securely tightened to the handlebar and the light unit is firmly clicked into the mount.
6.3 Wireless Remote Not Responding
- Battery in Remote: Check if the battery in the wireless remote needs replacement.
- Proximity: Ensure the remote is within effective range of the light unit.
- Re-pairing: If issues persist, consult Fenix support for re-pairing instructions if applicable.
If troubleshooting steps do not resolve the issue, please contact Fenix customer support for further assistance.
7. Specifications
| Parameter | Value |
|---|---|
| Model | BC30 v2.0 |
| Max Output | 2200 Lumens (Burst) |
| Dimensions (L x W x H) | 4.72" x 1.97" x 1.25" (120 x 50 x 31.8 mm) |
| Weight | 5.43 Ounces (154 g) excluding battery and bicycle mount |
| Material | A6061-T6 Aluminum Alloy |
| Power Source | 2 x 18650 rechargeable Li-ion batteries (not included) |
| Water Resistance Rating | IP67 (Dustproof, Waterproof up to 1m for 30 min) |
| Impact Resistance | 1 meter |
| Mounting Type | Handlebar Mount |
7.1 Output and Runtime Table
| Mode | Output | Runtime | Distance | Intensity |
|---|---|---|---|---|
| Burst | 2200 lumens | / | 187 meters | 8792 candela |
| High | 1500 lumens | 2.3 hours | 155 meters | 5913 candela |
| Med | 600 lumens | 6 hours | 96 meters | 2320 candela |
| Low | 200 lumens | 16 hours | 56 meters | 780 candela |
| Eco/EDC | 50 lumens | 50 hours | 28 meters | 196 candela |
| Flash | 600/50 lumens | / | / | / |
Note: The above specifications are test results given by Fenix through its laboratory testing using two Fenix ARB-L18-3500 rechargeable Li-ion batteries under the temperature of 21±3°C and humidity of 50% - 80%. True performance may vary according to different working environments and the actual batteries used.
8. Warranty and Support
Fenix products are covered by a warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the official Fenix website or contact Fenix customer support directly.
For technical support, troubleshooting assistance, or warranty claims, please contact Fenix customer service through their official channels.
- Official Fenix Website: www.fenixlight.com
- Customer Support Contact Information: Refer to the "Contact Us" section on the official website.
9. Important Safety Information
- Do not shine the light directly into eyes.
- Keep out of reach of children.
- Do not disassemble the sealed head of the light, as doing so may cause damage to the light and will void the warranty.
- Use only recommended batteries.
- Dispose of batteries responsibly according to local regulations.
10. Official Product Videos
Based on the provided product data, there are no official product videos from the seller available for embedding in this manual.





