1. Úvod
The OLIGHT RN 800 is a high-performance rechargeable bike headlight designed for road and urban cyclists. It delivers a maximum output of 800 lumens, ensuring excellent visibility and safety during your rides. Featuring a durable aluminum body and IPX6 waterproofing, this light is built to withstand various weather conditions.
Key features include an anti-glare lens design to prevent dazzling oncoming traffic, USB-C charging and discharging capabilities, and multiple lighting modes to suit different scenarios.
2. Důležité bezpečnostní informace
- Počáteční použití: Before first use, hold the power button for 3 seconds to unlock the bike light. The indicator will flash red and then turn green to confirm it is unlocked. If not unlocked, the light will not turn on.
- Antireflexní funkce: The RN 800 features an anti-glare lens design with a safe cut-off line. This design helps reduce visual distractions for motorists, cyclists, and pedestrians, contributing to a safer riding experience. Ensure the light is mounted correctly to utilize this feature effectively.
- Voděodolnost: The device has an IPX6 waterproof rating, meaning it is capable of withstanding water immersion up to 1 meter depth. It can be used normally in downpour conditions.
- Odvod tepla: The aluminum alloy body is designed for efficient heat dissipation. Avoid covering the light head or placing it on flammable surfaces when operating at high brightness levels to prevent overheating.
3. Obsah balení
Zaškrtněte prosím políčko u následujících položek:
- OLIGHT RN 800 Bike Headlight
- Držák na řídítka
- Nabíjecí kabel USB typu C.
- 3mm Hex Key (for mount adjustment)
- Uživatelská příručka

Image: All components included in the OLIGHT RN 800 package, including the light unit, handlebar mount, USB-C cable, and user manual.
4. Nastavení a instalace
The RN 800 features a Garmin mounting system for easy and secure attachment to your bike's handlebar.
- Připevněte držák: Secure the handlebar mount to your bike's handlebar using the provided rubber straps and 3mm hex key. Ensure it is tightened firmly and positioned centrally.
- Nainstalujte světlo: Align the RN 800 light with the Garmin mount. Insert the light into the bracket parallel with the handlebar and then twist it 90 degrees until it locks securely into position.
- Upravit úhel: Adjust the angle of the light to ensure optimal illumination of the road ahead, keeping the anti-glare cut-off line effective.

Image: Step-by-step visual guide demonstrating the installation of the RN 800 bike light onto a handlebar mount.
5. Návod k obsluze
5.1 Unlocking the Light
For safety during shipping, the RN 800 is shipped in a locked state. To unlock and activate the light:
- Stiskněte a podržte tlačítko napájení po dobu 3 sekund.
- The indicator light will flash red and then turn green, indicating the light is now unlocked and ready for use.

Image: Visual representation of holding the button for 3 seconds to unlock the light, showing the indicator changing from red to green.
5.2 Zapnutí/vypnutí a přepínání režimů
- Zapnutí/vypnutí: Stiskněte a podržte tlačítko napájení přibližně 1 sekundu pro zapnutí nebo vypnutí světla.
- Change Brightness (Low, Mid, High): With the light on, single-click the power button to cycle through Low, Mid, and High brightness modes.
- Switch to Flash Modes (Flash 1, Flash 2): Double-click the power button to switch between constant brightness modes and flash modes. Single-click to cycle between Flash 1 and Flash 2.
5.3 Indikátor baterie
Tlačítko napájení slouží také jako indikátor stavu baterie:
- Zelený: Zbývá 21 % - 100 % baterie
- Červený: Zbývá 11 % - 20 % baterie
- Blikající červená: Zbývá 1 % - 10 % baterie

Image: Diagram showing the different colors of the power button indicator and their corresponding battery levels.
6. Funkce nabíjení a powerbanky
The RN 800 features a convenient USB-C port for both charging the device and acting as a power bank for other devices.
- Nabíjení světla: Connect the provided USB-C cable to the charging port on the RN 800 and to a USB power source. The indicator light will show charging status.
- Funkce powerbanky: The USB-C port supports large current discharging, allowing you to charge devices such as phones or computers using the RN 800's internal battery.

Image: The RN 800 connected via USB-C, demonstrating its charging capability for itself and its function as a power bank for other devices like a smartphone or laptop.
7. Modes and Performance
The RN 800 offers five distinct lighting modes to adapt to various riding conditions:
| Režim | Lumeny | Doba běhu |
|---|---|---|
| Nízký | 200 | 8h 00min |
| Střední | 400 | 4h 00min |
| Vysoký | 800 | 2h 00min |
| Flash 1 | 0-400 | 9h 00min |
| Flash 2 | 0-700 | 7h 00min |
All performance measurements are in accordance with ANSI/NEMA FL1-2009 standards. Tests are performed using the battery included in the bicycle light, and are measured indoors under a room temperature of 25 degrees Celsius with windless conditions. Runtime may vary depending on external temperature and ventilation conditions.

Image: Visual table detailing the RN 800's output modes, corresponding lumens, and battery runtimes.
8. Údržba
- Čištění: Regularly clean the light's body and lens with a soft, damp tkanina. Vyhněte se použití abrazivních čisticích prostředků nebo rozpouštědel.
- Hydroizolace: The RN 800 is IPX6 waterproof. Ensure the USB-C port cover is securely closed when not charging to maintain water resistance.
- Skladování: Store the light in a cool, dry place when not in use for extended periods. Recharge the battery every 3-6 months to maintain battery health.
9. Řešení problémů
- Světlo se nerozsvítí: If the light does not turn on, ensure it is unlocked. Press and hold the power button for 3 seconds until the indicator turns green. Check battery level and charge if necessary.
- Výstup tlumeného světla: If the light output is dim, check the battery indicator. A red or flashing red light indicates low battery. Recharge the device fully.
- Problémy s montáží: If the light feels loose on the handlebar, ensure the mount is correctly installed and tightened with the provided hex key.
10. Specifikace
| Funkce | Detail |
|---|---|
| Značka | OLIGHT |
| Model | RN 800 |
| Maximální jas | 800 XNUMX lumenů |
| Maximální hod | 137 metrů |
| Zdroj napájení | Nabíjecí baterie |
| Nabíjecí port | USB Type-C (Charging & Discharging) |
| Voděodolnost | IPX6 Vodotěsný |
| Materiál | Hliník |
| Hmotnost položky | 172 gramů (přibližně 1.3 oz) |
| Typ montáže | Handlebar Mount (Garmin compatible) |
| Rozměry (DxŠxV) | 4.21 x 1.22 x 1.22 palce |
11. Záruka a podpora
The OLIGHT RN 800 comes with a Doživotní záruka. For any support inquiries, troubleshooting assistance, or warranty claims, please contact OLIGHT customer service directly.
You can visit the official OLIGHT Store for more information and support resources: Obchod OLIGHT
12. Produktová videa
OLIGHT RN 800 Bike Light Demonstration
Video: A short demonstration of the OLIGHT RN 800 bike light, showcasing its features and brightness in various settings.





