1. Киришүү
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your SEALIGHT X4I 9005 H11 LED Headlight and Fog Light Bulbs. Please read this manual carefully before installation and use to ensure proper function and safety.
The SEALIGHT X4I LED bulbs are designed to provide superior illumination with 88,000 lumens of brightness and a 6500K cool white light, enhancing visibility for safer night driving. Featuring a 1:1 halogen mini size and an upgraded driver, these bulbs offer broad vehicle compatibility and a long lifespan.
2. Кутуда эмне бар
Пакетте бардык компоненттер бар экенин текшериңиз:
- 2 PCS 9005 Bulbs
- 2 PCS H11 Bulbs
- 1 User Instruction Manual
- 1 Pair of Installation Gloves

Image: Contents of the SEALIGHT X4I LED Headlight and Fog Light Bulb package, showing two 9005 bulbs, two H11 bulbs, an instruction manual, and installation gloves.
3. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Бренд | SEALIGHT |
| Модел | X4I Fog Bulbs (9005 H11) |
| Продукт үчүн атайын колдонуу | Fog Lights, Headlights |
| Элементтин пакетинин саны | 1 (contains 4 bulbs) |
| Түс температурасы | 6500K муздак ак |
| Жарыктык | 88,000LM (per set) |
| Auto Part Position | борбор |
| Operating Life | 50,000+ саат |
| Automotive Fit түрү | Universal Fit (99% шайкештик) |
| Элемент Салмагы | 1.15 фунт |
| Өзгөчөлүктөр | Waterproof (IP67), Cooling Fan, Adjustable Lock Ring |
| Тtage | 12 вольт |

Image: Detailed dimensions of the SEALIGHT X4I LED bulb, showing a height of 3.02 inches, a base diameter of 1.32 inches, and a cooling fin height of 0.98 inches.
4. Орнотуу
The SEALIGHT X4I LED bulbs are designed for a straightforward, plug-and-play installation. No modifications to your vehicle are typically required.
4.1 Коопсуздук чаралары
- Ensure the vehicle's engine is off and the battery is disconnected before beginning installation.
- Wear the provided installation gloves to prevent oil transfer from hands to the bulb surface.
- Avoid touching the LED chips directly.
4.2 Орнотуу кадамдары
- Locate your vehicle's existing headlight or fog light bulbs. Consult your vehicle's owner's manual for specific access instructions.
- Carefully remove the old halogen bulbs.
- Insert the new SEALIGHT X4I LED bulbs into the housing. The non-polarity design allows for direct plug-and-play without concern for orientation.
- Secure the bulbs in place. Ensure a snug fit to prevent moisture ingress.
- Connect the LED bulb's connector to the vehicle's wiring harness.
- Adjust the beam pattern using the 360° adjustable lock ring if necessary. This ensures optimal light focus and prevents glare for oncoming drivers.
- Test the lights before fully reassembling any removed components.

Image: Illustration demonstrating the 360° adjustable lock ring feature, allowing users to customize the optimal lighting effects and beam pattern.
4.3 Унаа шайкештиги
SEALIGHT X4I automotive lights feature built-in upgraded drivers that are compatible with 99% of vehicles, minimizing error warnings or flickering. However, some sensitive vehicles may require an additional CANbus decoder for optimal performance. If you experience issues after installation, refer to the Troubleshooting section.

Image: Graphic highlighting the 99% vehicle compatibility of the SEALIGHT X4I bulbs, indicating no radio interference, error-free operation, and no flickering due to the upgraded driver.
5. Операция
Once installed, the SEALIGHT X4I LED bulbs operate automatically with your vehicle's lighting system. They provide a super bright 88,000LM output with a 6500K cool white color temperature, significantly improving visibility compared to standard halogen bulbs.

Image: Visual comparison demonstrating the superior brightness and wider vision provided by SEALIGHT LED bulbs (88,000LM, 6500K) compared to dim yellow halogen lights.
6. Техникалык тейлөө
The SEALIGHT X4I LED bulbs are designed for long-term, maintenance-free operation, with an expected lifespan of over 50,000 hours.
6.1 Муздатуу системасы
The bulbs incorporate a robust cooling system featuring double cooling copper tubes and a 20,000 RPM cooling turbo fan. This advanced design efficiently dissipates heat, maintaining optimal operating temperature and contributing to the extended lifespan of the bulbs.

Image: Cutaway diagram showing the internal cooling mechanism of the LED bulb, highlighting the dual copper tubes and the 20,000 RPM cooling fan for efficient heat dissipation.
6.2 Узактыгы
With an IP67 superior waterproof rating, these bulbs are protected against dust and water ingress, ensuring reliable performance in various weather conditions including rain, snow, fog, and dusty environments.

Image: Composite image showcasing the IP67 waterproof rating of the SEALIGHT LED bulbs, depicting their resilience in rain, snow, fog, and dusty driving conditions.
7. Кыйынчылыктарды
If you encounter any issues after installing your SEALIGHT X4I LED bulbs, refer to the following common problems and solutions:
- Flickering or Error Warnings: While the bulbs are designed for 99% vehicle compatibility, some sensitive vehicles may detect the lower power draw of LED bulbs as an error. In such cases, an additional CANbus decoder may be required to resolve flickering or dashboard error messages.
- One Bulb Not Working: Double-check the connection to the vehicle's wiring harness. Ensure it is secure. If the issue persists, swap the bulb with a working one to determine if the bulb or the vehicle's wiring is the cause.
- Poor Beam Pattern: The 360° adjustable lock ring allows for beam pattern optimization. Rotate the bulb within its housing until the light output is focused correctly and does not blind oncoming traffic.

Image: Illustration of a high-power decoder, indicating its role in delivering consistent performance, brighter illumination, higher power, and preventing dashboard errors.
8. Коопсуздук маалыматы
While SEALIGHT X4I LED bulbs provide significantly enhanced brightness, it is crucial to ensure proper beam alignment to prevent blinding other drivers. Always adjust the beam pattern after installation. In some regions, the extreme brightness of aftermarket LED bulbs may not be street-legal. Check local regulations regarding vehicle lighting modifications.
9. Кепилдик жана колдоо
SEALIGHT is committed to providing excellent customer service and product support.
- Кардарларды колдоо: We offer 7x24 hours online pre-sales and after-sales support to assist you with any inquiries or issues.
- Продукт кызматы: Enjoy 365x2 days of product service.
- Техникалык колдоо: Lifetime technical support is provided for your SEALIGHT products.
For further assistance, please visit the official SEALIGHT webсайтка же биздин кардарларды тейлөө тобуна кайрылыңыз.

Image: Infographic summarizing SEALIGHT's customer support, including 7x24 online support, 365x2 days product service, and lifetime technical support.





