Introduction
Thank you for choosing OUSHI H15 LED Car Headlight Bulbs. These bulbs are designed to provide superior illumination for your vehicle's headlights, fog lights, and daytime running lights (DRL). Featuring a 1:1 halogen lamp design, these LED bulbs offer easy installation, high brightness, and efficient cooling for a long lifespan. Please read this manual carefully before installation and use to ensure optimal performance and safety.
Safety Information
- Always ensure the vehicle's power is off before attempting installation or maintenance.
- Wear appropriate safety gear, such as gloves and eye protection, during installation.
- Avoid touching the LED chips directly, as oils from your skin can reduce their lifespan.
- Ensure the bulbs are securely installed to prevent vibration damage.
- If you are unsure about any installation steps, consult a professional mechanic.
Package Contents
Your package should contain the following items:
- 2 x OUSHI H15 LED Headlight/Fog Bulbs
- User Manual (this document, also available as a PDF: OUSHI H15 LED User Manual PDF)
Specifications
| Attribute | Value |
|---|---|
| Socket Type | H15 (High Low Beam LED) |
| Working Voltage | DC 11V-18V |
| Color Temperature | 6000K-6500K White |
| Application | Car Headlight, Fog Light, Daytime Running Lights (DRL) |
| IP Rate | IP65 Waterproof |
| Light Source Model | 7535 |
| Heat Dissipation Theory | ADC12 (Full whole aluminum body, 16000rpm silent turbofan, Temperature control IC) |
| Operating Life | >60000hrs |
| Operating Temperature | -40°C - +80°C |
| Certification | E-Mark, CE |
Installation Guide
The OUSHI H15 LED bulbs feature a plug-and-play design with no polarity, making installation straightforward. They are designed to be a 1:1 size replacement for halogen bulbs, fitting 99% of vehicles.
Important: Before purchasing, please check the socket type of your old lamp to ensure compatibility. Select the correct socket model.
Step-by-Step Installation:
- Take out the halogen lamp: Carefully remove the existing halogen bulb from your vehicle's headlight assembly.
- Insert lamp: Insert the new OUSHI LED bulb into the headlight housing.
- Snap on the frame buckle: Secure the bulb by snapping on the frame buckle.
- Insert the plug: Connect the electrical plug to the LED bulb.
- Rotate to the suitable place: Adjust the bulb by rotating it to ensure proper beam pattern and alignment.
- Insert the plug (re-check): Ensure the plug is firmly inserted and secured.
Operating Instructions
These H15 LED bulbs are designed for dual-functionality, supporting both Daytime Running Lights (DRL) and High Beam modes. The switching between these modes is typically controlled by your vehicle's existing headlight switch.
- DRL Mode: Provides a larger density and more uniform color for daytime visibility.
- High Beam Mode: Delivers brighter brightness and higher light efficiency for enhanced night driving.
Maintenance
The OUSHI H15 LED bulbs are designed for durability and a long lifespan with minimal maintenance required. The efficient cooling system and IP65 waterproof rating contribute to their robust performance.
- Cleaning: If necessary, gently wipe the bulb's surface with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Inspection: Periodically check the bulbs for any signs of damage or loose connections.
- Cooling System: The bulbs feature a full aluminum body, a 16000rpm silent turbofan, and a temperature control IC for efficient heat dissipation, ensuring a lifespan of over 60,000 hours. No specific user maintenance is needed for the cooling system.
Troubleshooting
If you encounter any issues with your OUSHI H15 LED bulbs, please refer to the following solutions before seeking warranty service:
Common Problems and Solutions:
- Flicking:
- Connect a suitable CANBUS decoder to resolve CANBUS compatibility issues.
- Light off / Abnormal light:
- Ensure correct installation. If the lamp body still does not work, cut the power line of the defective lamp body for warranty claim.
- Connect a suitable CANBUS decoder to resolve CANBUS compatibility issues.
- Intermittent operation (light turns off then works again after power cycle):
- Change the dust cover to one with more space for improved heat dissipation.
Conditions Beyond Warranty Scope:
- CANBUS problems not resolved by a decoder (some vehicles may still experience issues like flickering).
- Man-made damage, such as broken LED chips, chapped wires, or user modification/repair of the bulb.
- Installation problems due to small installation space or incompatible installation position.
- Damage caused by irresistible natural disasters (e.g., earthquake, flood).
User Tips
- Always double-check your vehicle's original bulb socket type before purchasing to ensure perfect compatibility.
- For vehicles with sensitive CANBUS systems, consider purchasing a dedicated CANBUS decoder if flickering or error messages occur after installation.
- Ensure adequate space around the bulb for optimal heat dissipation, especially if using aftermarket dust covers.
Warranty and Support
OUSHI provides a comprehensive warranty for your product:
Warranty Period:
This product comes with a 36-month warranty from the purchase date.
Claiming Warranty Service:
If your product fails within the warranty period, please follow the troubleshooting steps provided in this manual. For after-sale service, you may be required to show the code on the bulb. Please ensure the purchase date is confirmed.
Contact Information for Support:
For any questions or assistance, please contact us through the following channels:
- Skype/WhatsApp/WeChat: +8618924062047
- Facebook: https://www.facebook.com/oushi2020
- E-mail: oushi2020@foxmail.com
Your satisfaction is our eternal pursuit. If you are satisfied with the product, sharing your positive comments will encourage us to do better. Thank you!