1. Introducció
Thank you for choosing the RAVEMEN FR500 Bike Light. This manual provides detailed instructions for the proper setup, operation, and maintenance of your new bike light. Please read this manual thoroughly before use to ensure optimal performance and safety.
1.1 Contingut del paquet
The RAVEMEN FR500 package includes the following items:
- 1 x FR500 Bike Front Light
- 1 x QTM04 Adapter (Engraved with the letter "B") for Bryton bike computer compatibility
- 1 x cable de càrrega USB-C
- 1 x Manual d'usuari

Image 1.1: The RAVEMEN FR500 bike light shown with the included QTM04 adapter for Bryton bike computers.
2. Característiques del producte
The FR500 bike light is designed to enhance your cycling safety and experience with its advanced features.
2.1 Night Riding Illumination
Equipped with two high-brightness LEDs, the FR500 provides up to 500 lumens in solid mode, offering a stable light source for road cycling, daily commuting, and city rides. It supports lighting while charging, ensuring your needs are met from dusk till dawn.

Image 2.1: The FR500 bike light illuminating the path during night cycling, demonstrating its 500-lumen output from two LEDs.
2.2 Daytime Visibility and Warning Flash
For daytime safety, the FR500 features six lighting modes, including three flashing options. These modes provide up to 500 lumens with a wide 270-degree viewing angle. This design ensures you remain visible to vehicles and pedestrians from the front and sides, with high lumen penetration helping you get noticed even in bright sunlight.

Image 2.2: A cyclist using the FR500 bike light during the day, highlighting its side visibility and warning flash capability.
2.3 Auto Sleep & Wake Up Function
The FR500 includes an intelligent auto sleep and wake-up feature. The light will automatically turn off after 2 minutes of stillness and reactivate with the slightest movement, conserving battery power efficiently.

Image 2.3: Visual representation of the FR500's auto sleep mode activating after 2 minutes of inactivity and waking up upon movement.
2.4 Efficient Heat Dissipation Design
The light features an aluminum alloy heat-dissipation design with 6 deep cooling fins. This design helps maintain optimal operating temperature, ensuring consistent performance and extending the lifespan of the light during prolonged use.

Imatge 2.4: Primer pla view of the FR500's underside, showing the aluminum alloy heat-dissipation fins and a graph illustrating temperature management.
2.5 USB-C Rechargeable Battery
The FR500 is equipped with a 2000mAh battery and features a convenient USB-C charging port. A full charge provides extended runtime, supporting up to 36 hours of use depending on the selected mode.

Image 2.5: The FR500 bike light connected via USB-C for charging, highlighting its 2000mAh battery capacity and potential 36-hour runtime.
3. Configuració i instal·lació
3.1 Attaching the QTM04 Adapter (for Bryton Compatibility)
If you intend to use the FR500 with a Bryton bike computer, you must replace the original mounting tab with the included QTM04 adapter. The QTM04 adapter is engraved with the letter "B" for identification.
- Carefully unscrew and remove the original mounting tab from the FR500 bike light.
- Align the QTM04 adapter (engraved with "B") with the mounting slot on the FR500.
- Securely screw the QTM04 adapter into place. Ensure it is firmly attached before use.

Image 3.1: The FR500 bike light with the QTM04 adapter and original mounting tab detached, illustrating the replacement process.
3.2 Mounting the Light to Your Bicycle
The FR500 is designed for frame mounting. Attach the light securely to your bicycle's handlebar or a compatible mount point using the appropriate bracket (sold separately or included with your bike computer mount). Ensure the light is positioned to provide optimal forward visibility without obstructing your view o controls.
4. Instruccions de funcionament
4.1 Encès/Apagat
- Per encendre la llum ON: Press and hold the power button located on the side of the light for approximately 1-2 seconds.
- Per encendre la llum OFF: Press and hold the power button for approximately 1-2 seconds until the light extinguishes.
4.2 Canvi dels modes d'il·luminació
Once the light is on, short press the power button to cycle through the available lighting modes. The FR500 features 6 distinct lighting modes, including solid and flashing options, to suit various riding conditions.
- Solid Modes: Provides continuous illumination for night riding.
- Modes de parpelleig: Designed for increased visibility during daytime or in low-light conditions.
4.3 Càrrega de la bateria
To charge the FR500 bike light:
- Localitza el port de càrrega USB-C a la llum.
- Connect the provided USB-C cable to the light and the other end to a USB power source (e.g., computer, wall adapter).
- The charging indicator light will illuminate during charging and change color or turn off when charging is complete.
- The light supports operation while charging.
5. Manteniment
Proper maintenance ensures the longevity and optimal performance of your FR500 bike light.
- Neteja: Netegeu el cos de la llum amb un drap suauamp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Emmagatzematge: Guardeu el llum en un lloc fresc i sec quan no el feu servir. Eviteu temperatures extremes.
- Cura de la bateria: Per a l'emmagatzematge a llarg termini, carregueu la bateria aproximadament al 50% cada 3-6 mesos per mantenir-la en bon estat.
- Resistència a l'aigua: Please note that this product is No resistent a l'aigua. Avoid exposing the light to rain or moisture to prevent damage.
6. Solució De Problemes
If you encounter issues with your FR500 bike light, please refer to the following common solutions:
- La llum no s'encén:
- Ensure the battery is charged. Connect the light to a USB power source to charge.
- Press and hold the power button for 1-2 seconds to ensure it's properly activated.
- La llum no es carrega:
- Check the USB-C cable for damage and ensure it's securely connected to both the light and the power source.
- Prova una altra font d'alimentació USB o cable.
- Llum parpellejant o tènue:
- Pot ser que la bateria estigui baixa. Recarrega el llum.
- Ensure the light is clean and free from debris.
Si el problema persisteix, poseu-vos en contacte amb l'atenció al client.
7. Especificacions
| Característica | Detall |
|---|---|
| Model | FR500 |
| Marca | Homes dels Rave |
| Sortida lluminosa màxima | 500 lúmens |
| Nombre de configuracions | 6 (Solid and Flashing Modes) |
| Font d'alimentació | Alimentat per bateria (2000 mAh) |
| Port de càrrega | USB-C |
| Material | Plastic (with Aluminum Alloy Heat-Dissipation) |
| Tipus de muntatge | Frame Mount (compatible with Bryton via QTM04 adapter) |
| Nivell de resistència a l'aigua | No resistent a l'aigua |
| Color | Negre |
8. Garantia i Suport
8.1 Informació de la garantia
RAVEMEN products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Ravemen weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
8.2 Atenció al client
If you have any questions, require technical assistance, or need to report an issue, please contact Ravemen customer support through their official website or the contact information provided in your product packaging. Please have your product model (FR500) and purchase details ready when contacting support.





