Car Foot-hole Light PCBA
Product Overview: Car Foot-hole Light PCBA
Elevate the interior ambiance of modern vehicles with our premium Car Foot-hole Light PCBA (Printed Circuit Board Assembly). Specifically engineered for automotive interior illumination, this advanced assembly combines high-efficiency thermal management, precision electronic control, and seamless vehicle integration. Featuring 12 high-brightness LEDs, this PCBA is meticulously designed to support synchronous color-switching with original car atmosphere lighting systems, delivering a factory-integrated look and feel.
Built upon a robust multi-layer aluminum base, this product ensures exceptional heat dissipation, prolonging the lifespan of the LEDs and guaranteeing stable, reliable operation under rigorous automotive environments. Whether upgrading a vehicle's footwell, under-dashboard, or seat-base lighting, this PCBA provides a sophisticated, customizable, and damage-free lighting upgrade.
Synchronous Ambient Lighting: Seamlessly synchronizes with the original car’s multi-color atmosphere lighting system.
Non-Destructive Installation: Plug-and-play architecture requires zero wire cutting or cable modification.
Superior Thermal Performance: Aluminum substrate core ensures optimal heat conduction and long-term durability.
Multi-Zone Compatibility: Perfectly suited for main driver, co-driver, and rear seat footwell installations.
Comprehensive Technical Specifications
| Specification Parameter | Technical Capability & Details |
|---|---|
| PCB Type | Rigid PCB, Multi-layer Architecture |
| Base Material | High-Performance Aluminum Base (Metal Core PCB) for Enhanced Thermal Dissipation |
| Light Source | 12 x High-Brightness SMD LEDs |
| Solder Mask Color | Sleek Black Finish |
| Silk Screen | None (Clean, minimalist surface layout) |
| Surface Treatment | Lead-Free HASL (Hot Air Solder Leveling) for Superior Joint Reliability |
| Installation Method | Plug-in Installation (Original factory plug compatible) |
| Installation Position | Main Driver Footwell, Co-Driver Footwell, and Rear Passenger Seats |
| Core Feature | Synchronous color-switching matching original vehicle interior ambiance lighting |
Advanced Core Features & Functional Benefits
1. Synchronous Color Control & Intelligent IC Integration
At the heart of this PCBA is a built-in integrated circuit (IC) designed to decode and respond precisely to the original vehicle's output pulse width modulation (PWM) signals. Equipped with high-intensity Red, Green, and Blue (RGB) LED chips, the module precisely controls the grayscale levels of each primary color. This enables seamless mixing to reproduce a wide spectrum of customizable colors that match or expand upon the vehicle's factory ambient lighting options in real time.
2. Plug-and-Play, Non-Destructive Installation
Vehicle modifications often carry risks of electrical faults or warranty voids due to wire splicing. Our Car Foot-hole Light PCBA is engineered with a direct plug-in interface that matches the original car atmosphere light connector. Installers can complete the setup quickly without breaking, cutting, or stripping any factory cables, ensuring 100% safety and maintaining the integrity of the vehicle's original wiring harness.
3. Superior Aluminum Base Thermal Management
Automotive interiors experience significant temperature fluctuations. Standard FR4 PCBs can trap heat, leading to lumen depreciation or LED failure over time. By utilizing an aluminum-base (MCPCB) substrate, this assembly acts as an integrated heatsink. Heat generated by the 12 high-light LEDs is rapidly drawn away from the semiconductor junctions and dissipated into the surrounding air, ensuring sustained high brightness and an extended operational lifespan.
4. Versatile Multi-Zone Interior Placement
Designed for universal placement across multiple cabin zones, this PCBA can be deployed in the main driver footwell, co-driver footwell, and rear passenger seat areas. Providing balanced, soft, yet vibrant illumination, it enhances nighttime visibility while establishing a luxurious, lounge-like atmosphere throughout the entire vehicle interior.
Applications & Use Cases
The Car Foot-hole Light PCBA is ideal for automotive lighting manufacturers, aftermarket upgrade specialists, and custom interior modification shops. Typical applications include:
OEM/Aftermarket replacement footwell lighting modules.
Custom vehicle interior mood and atmosphere lighting upgrades.
Under-dashboard and seat-base decorative illumination systems.
Multi-color synchronized cabin lighting projects for luxury and mid-range passenger cars.
Quality Assurance & Manufacturing Excellence
Manufactured under strict ISO-certified quality management standards, every PCBA undergoes rigorous electrical testing, thermal stress screening, and optical inspection prior to shipment. Our lead-free HASL surface treatment ensures environmentally compliant, durable solder joints that resist oxidation and mechanical vibration, making it a reliable choice for long-term automotive deployment.
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PCB type: Rigid PCB
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