HVIERO T10 W5W 194 LED Car Bulb Instruction Manual

1. Introduction

Thank you for choosing HVIERO T10 W5W 194 LED Car Bulbs. These high-quality LED bulbs are designed to provide bright, efficient, and long-lasting illumination for various automotive interior and exterior applications. This manual provides essential information for the safe and effective use of your new LED bulbs.

Ten HVIERO T10 LED car bulbs and examples of white light installed in a car interior and exterior. — Figure 1: HVIERO T10 LED Car Bulbs and typical white light applications.

2. Specifications

The HVIERO T10 LED Car Bulbs are engineered with the following technical specifications:

Feature	Specification
Interface Type	T10 (W5W/194)
Power Source	DC
Voltage	DC 12V
Wattage	2W
Current	0.03A
Luminous Flux	400lm
Beam Angle	360°
Light Source	COB
LED Chip Brand	Epistar
LED Chip Model	3w high power
Average Life (hrs)	>50,000 hours
Operating Temperature	-40°C to +80°C
Waterproof Level	IP65
Dimensions	23mm (Length) x 9mm (Width)
Available Colors	White, Red, Blue, Yellow
Certifications	CCC, CE, ROHS

Diagram showing the dimensions of a white T10 LED bulb: 23mm length and 9mm width. — Figure 2: Dimensions of the T10 LED Bulb (White variant shown).

Diagram showing the dimensions of a red T10 LED bulb: 23mm length and 9mm width. — Figure 3: Dimensions of the T10 LED Bulb (Red variant shown).

3. Applications

These T10 LED bulbs are versatile and suitable for a wide range of automotive lighting purposes, including:

Width Lights
Reading Lights
Door Lights
Tail Box Lights
Turn Signals
Instrument Lights
License Plate Lights
Dome Lights
Parking Lights
Backup Lights

Diagram illustrating various applications of T10 bulbs in a car, including width light, reading light, door lights, tail box lights, turn signal, and instrument lights. — Figure 4: Common applications of T10 LED bulbs in vehicles.

Collage of images showing T10 LED bulbs in various car lighting positions, including interior ambient lighting, tail lights, and dashboard lights, in blue, red, and white colors. — Figure 5: Examples of T10 LED bulbs in different color applications.

4. Installation Guide

Follow these steps to install your HVIERO T10 LED Car Bulbs:

Safety First: Ensure your vehicle's ignition is off and the lights are cool to the touch before beginning installation.
Locate the Bulb: Identify the existing bulb you wish to replace. This may require opening the hood for headlights/width lights, or accessing interior panels for dome/reading lights.
Remove Old Bulb: Carefully twist or pull out the old bulb from its socket.
Insert New LED Bulb: Insert the T10 LED bulb into the socket. LEDs are polarity sensitive; if the bulb does not light up, remove it, rotate it 180 degrees, and reinsert.
Secure the Socket: Ensure the bulb and socket are securely seated in the lamp housing.
Test Functionality: Turn on your vehicle's lights to verify the new LED bulb is functioning correctly.

Watch the following video for a visual demonstration of the installation process and a waterproof test:

Video 1: Demonstration of T10 LED bulb waterproof test and installation into a car's width lamp holder.

5. Operation

Once installed, the HVIERO T10 LED Car Bulbs operate like standard automotive bulbs. Simply activate the corresponding light function in your vehicle (e.g., turn on headlights for width lights, open a door for door lights, etc.). The bulbs will illuminate instantly, providing bright and consistent light.

Images showing white T10 LED bulbs installed in a motorcycle headlight, a car's daytime running lights, and a car's interior dome light. — Figure 6: Examples of T10 LED bulbs in operation, showcasing white light output.

6. Maintenance

HVIERO T10 LED Car Bulbs are designed for minimal maintenance due to their long lifespan and durable construction:

Cleaning: If necessary, gently wipe the bulb's glass surface with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
Longevity: With an average life of over 50,000 hours, these bulbs are built to last, significantly reducing the need for frequent replacements.
Water Resistance: The IP65 waterproof rating ensures protection against dust and low-pressure water jets, making them suitable for various environmental conditions within your vehicle.

7. Troubleshooting

If you encounter issues with your T10 LED bulbs, consider the following:

Bulb Not Lighting Up:
1. Check the connection: Ensure the bulb is fully and correctly inserted into the socket.
2. Check polarity: T10 LED bulbs are polarity sensitive. If it doesn't light up, remove the bulb, rotate it 180 degrees, and reinsert it.
3. Inspect the fuse: Verify that the vehicle's fuse for the corresponding light circuit is intact.
Flickering or Dim Light:
1. Check for loose connections: Ensure the bulb is firmly seated in the socket.
2. Voltage compatibility: Confirm your vehicle's electrical system provides a stable 12V DC.
Brightness Concerns:
While these bulbs offer efficient illumination, individual perception of brightness can vary. The bulbs are rated at 400lm. If you find the illumination insufficient for specific applications, consider if a higher lumen output bulb is required for that particular use case.

8. User Tips

Many users appreciate the aesthetic improvement and value for money these LED bulbs offer.
The bulbs are noted for their good appearance and ease of installation.
For optimal performance, ensure the correct color is selected for the intended application (e.g., white for interior dome lights, red for turn signals if permitted by local regulations).

9. Warranty and Support

HVIERO T10 LED Car Bulbs come with a 3-year warranty. This warranty covers manufacturing defects and ensures the product meets its specified performance under normal use conditions.

For detailed warranty information, technical support, or further inquiries, please refer to the official user manual PDF available from the seller or contact HVIERO customer service.

The official user manual (PDF) can be referenced for additional details.

HVIERO T10 car led