1. Úvod a konecview
The OSRAM LEDriving Adapter 64210DA03-1 is specifically designed to facilitate the installation of OSRAM Night Breaker H7-LED bulbs in compatible vehicle headlights. This adapter ensures the correct positioning of the H7-LED bulb within the headlight assembly, which is crucial for achieving the intended light distribution pattern and preventing glare for oncoming traffic. Proper installation with this adapter is essential for the road approval of Night Breaker H7-LED bulbs in regions like Germany and Austria.

Image 1.1: A pair of OSRAM LEDriving Adapters 64210DA03-1.
2. Vlastnosti produktu
- Účel: Designed to fix H7 LED bulbs securely in place.
- Kompatibilita: Suitable for vehicles requiring H7 adapters for LED retrofit.
- Funkce: Ensures the correct position of the H7 LED bulb for precise light distribution.
- Bezpečnost: Helps prevent glare for oncoming traffic by maintaining proper beam alignment.
- Kvalitní: Manufactured to OSRAM quality standards.
- Instalace: Replaces the original H7 adapter for straightforward installation.
- Obsah: Each package contains 2 adapters.

Obrázek 2.1: Detailní view of a single OSRAM LEDriving Adapter, showing its structure.
3. Kompatibilita
Před nákupemasing and installing the OSRAM LEDriving Adapter 64210DA03-1, it is critical to verify its compatibility with your specific vehicle model and the OSRAM Night Breaker H7-LED bulbs. Incorrect adapters can lead to improper bulb seating, poor light performance, and potential safety hazards.
Please consult the official OSRAM website (osram.de/ledcheck) for the most up-to-date and comprehensive compatibility list for Night Breaker H7-LED products, including required accessories like this adapter and/or LEDriving Smart Canbus units.
The following images provide examples of vehicle compatibility lists. These lists are illustrative and may not be exhaustive. Always refer to the official OSRAM resources for definitive compatibility information.

Image 3.1: Excerpt from OSRAM Night Breaker H7-LED vehicle compatibility list (Page 1 of 3). This list indicates various car models, year of manufacture, headlight approval numbers, lamp types, and required adapters or CANbus units.

Image 3.2: Excerpt from OSRAM Night Breaker H7-LED vehicle compatibility list (Page 2 of 3). Continues the list of car models and their specific requirements for H7-LED installation.

Image 3.3: Excerpt from OSRAM Night Breaker H7-LED vehicle compatibility list (Page 3 of 3). Provides additional vehicle models and important notes regarding installation and approval.
4. Pokyny k instalaci
The OSRAM LEDriving Adapter 64210DA03-1 is designed for easy installation, replacing the vehicle's original H7 bulb retainer. Always ensure the vehicle's ignition is off and the battery is disconnected before beginning any electrical work.
- Access Headlight: Open the vehicle's hood and locate the headlight assembly. Depending on your vehicle, you may need to remove covers or other components to access the H7 bulb.
- Remove Old Bulb and Retainer: Carefully disconnect the electrical connector from the H7 bulb. Then, unclip or twist to remove the existing H7 bulb and its retainer from the headlight housing.
- Attach Adapter to LED Bulb: Take your OSRAM Night Breaker H7-LED bulb and attach the OSRAM LEDriving Adapter 64210DA03-1 to its base. Ensure it clicks securely into place, providing a firm fit.
- Insert LED Bulb with Adapter: Insert the H7-LED bulb, now fitted with the adapter, into the headlight housing. Ensure the bulb is correctly oriented and seated firmly. The adapter should align with the housing's mounting points.
- Zabezpečení a připojení: Secure the adapter and bulb in place, typically by twisting or clipping, depending on the headlight design. Reconnect the electrical connector to the H7-LED bulb.
- Test funkčnosti: Reconnect the vehicle battery and test the headlights to ensure proper operation and beam pattern. Adjust if necessary.
Video 4.1: An official OSRAM video demonstrating the installation of a similar LEDriving Adapter (model 64210DA01-1) for Night Breaker H7 LED bulbs. This video illustrates the general process of how these adapters are used to secure the LED bulb in the headlight housing.

Obrázek 4.1: Shora dolů view of the OSRAM LEDriving Adapter, highlighting the central opening for the H7-LED bulb and the securing clips.
5. Provoz
The OSRAM LEDriving Adapter 64210DA03-1 is a passive component. Once correctly installed, its primary function is to hold the OSRAM Night Breaker H7-LED bulb in the precise position required for optimal light output and beam pattern. There are no operational controls or adjustments on the adapter itself.
6. Údržba
The OSRAM LEDriving Adapter 64210DA03-1 requires minimal maintenance. It is recommended to periodically inspect the adapter and the installed H7-LED bulb during routine vehicle maintenance to ensure they remain securely seated and free from damage or corrosion. If any damage is observed, replace the adapter immediately.
7. Řešení problémů
- Bulb Not Fitting: If the H7-LED bulb does not fit correctly into the adapter, ensure you have the correct OSRAM Night Breaker H7-LED bulb and the specific 64210DA03-1 adapter. Refer to the compatibility section.
- Adapter Not Securing: If the adapter does not secure properly in the headlight housing, double-check that it is the correct adapter for your vehicle and that you are aligning it correctly with the housing's mounting points.
- Incorrect Light Pattern/Glare: An improper light pattern or excessive glare often indicates incorrect bulb seating. Re-check the installation steps to ensure the bulb and adapter are perfectly aligned and secured.
- Elektrické problémy: If the LED bulb is not illuminating, check all electrical connections. If the issue persists, it may not be related to the adapter but rather the bulb itself or the vehicle's electrical system. For vehicles requiring a CANbus unit, ensure it is correctly installed.
8. Specifikace
| Specifikace | Detail |
|---|---|
| Číslo modelu | 64210DA03-1 |
| Značka | OSRAM |
| Rozměry produktu | 4.19 x 3.34 x 1.42 cm |
| Hmotnost položky | 2.5 g |
| Barva | Stříbro |
| Typ světelného zdroje | LED (for H7-LED bulbs) |
| Fit Type | Specifické přizpůsobení vozidla |
| Položka Množství v balení | 1 (contains 2 adapters) |
9. Záruka a podpora
For warranty information, technical support, or further questions regarding the OSRAM LEDriving Adapter 64210DA03-1 or OSRAM Night Breaker H7-LED products, please contact OSRAM customer service or visit the official OSRAM website. Always ensure you are using genuine OSRAM accessories for optimal performance and compliance with road regulations.