Replace conventional festoon bulbs with our 31mm White Festoon LED Bulbs, designed for automotive lighting replacement applications. We combine 3014 or 4014 SMD LED technology with an aluminum backing, integrated CANBUS decoder, and non-polarity circuit design to provide a practical LED alternative for automotive interior lighting.
At DongGuan Shine Bright Optoelectronic Co., Ltd., we develop and manufacture automotive LED lighting products, offering defined product configurations, customization options, and manufacturing support.
31mm White Festoon LED Bulb Specifications
Our festoon LED bulbs are available in different configurations to accommodate product design and installation requirements.
| Product Type | Festoon LED Bulb |
| Length | 31mm |
| Other Available Lengths | 36mm, 39mm, 41mm |
| LED Type | 3014 or 4014 SMD |
| Light Color | White |
| Color Temperature | 6000K–6500K |
| Heat Dissipation | Aluminum backing |
| Circuit Design | Integrated CANBUS decoder |
| Polarity | Non-polarity design |
| LED Power Reference | 1W per LED chip; actual bulb power depends on LED quantity |
| Light Output | Varies according to LED configuration |
The 31mm length is an important consideration when replacing an existing festoon bulb. Checking the original bulb length and socket dimensions helps ensure the selected product fits the intended installation.
Product Features for Practical Replacement
White SMD LED Lighting
We use 3014 or 4014 SMD LEDs with a color temperature of 6000K–6500K. The white illumination provides a clean lighting appearance for automotive interior replacement applications.
LED quantity can also be adjusted according to the selected configuration, allowing different brightness options.
Aluminum Backing for Heat Dissipation
Our bulbs feature an aluminum backing that provides a heat-dissipation structure for the LED assembly. This construction is an important consideration in compact LED bulb design.
Integrated CANBUS Decoder
Our festoon LED bulbs feature an integrated CANBUS decoder circuit as part of their electrical design.
Non-Polarity Circuit Design
Our non-polarity design eliminates the need to check positive and negative orientation during bulb installation, making replacement more straightforward.
Product Customization Options
We provide specific configuration and appearance options for different product orders.
| Bulb Length | 31mm, 36mm, 39mm, 41mm |
| LED Type | 3014 or 4014 SMD |
| LED Quantity | Adjustable according to product configuration |
| Color Temperature | 6000K–6500K white; other color options available |
| Light Color | White, warm white, ice blue |
| Brightness | Adjustable through LED configuration |
| Packaging | Customized packaging |
| Branding | Logo printing |
These options allow us to configure the bulb design and presentation according to your purchasing requirements. Contact us to confirm the available combinations for your selected product.
Why Source from DongGuan Shine Bright Optoelectronic Co., Ltd.?
Established in 2007, we integrate LED product research and development, manufacturing, and sales. Automotive LED lighting is an important part of our business, supported by our production and inspection equipment.
LED Manufacturing Equipment
Our production facilities include:
- 4 independent high-speed SMT placement machines.
- Die bonding machines.
- Automatic printing machines.
- Automatic SMT board-loading machines.
- Japanese vacuum reflow soldering systems.
These resources support our LED electronic assembly and manufacturing operations.
Inspection and Testing Equipment
Our manufacturing and inspection resources include:
- AOI optical inspection systems.
- X-ray inspection machines.
- LED integrating spheres.
These instruments support production inspection and optical performance testing.
Automotive LED Product Experience
Our automotive LED product range includes:
- LED turn signal lights.
- LED headlights.
- LED tail lights.
- LED fog lights.
- LED daytime running lights.
- LED interior reading lights.
- Automotive front lighting products.
This product range reflects our manufacturing experience across different automotive LED lighting categories.
Support Throughout the Purchasing Process
We provide pre-sales product selection assistance, production order follow-up, quality control, technical support, warranty service, and troubleshooting assistance.
Our team can help confirm product specifications and customization options before an order is placed.
Request a Quote for 31mm White Festoon LED Bulbs
Looking for a manufacturer of automotive festoon LED bulbs?
Tell us your required bulb length, preferred LED configuration, estimated order quantity, and packaging or logo requirements.
We will help you identify the available configuration and provide pricing information for your order.
Contact DongGuan Shine Bright Optoelectronic Co., Ltd. to discuss your 31mm White Festoon LED Bulb requirements.
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