In recent years, with the rapid evolution of the automotive market and the rising demand for personalization, in-car ambient lighting has emerged as a key selling point for many vehicles. From high-end luxury models to mainstream mid-tier cars, ambient lighting enhances the technological and luxurious appeal of a vehicle while improving the overall driving and passenger experience.
Market research indicates that the in-car ambient lighting market is expected to grow at double-digit rates in the coming years, with technological advancements trending towards intelligence and diversity. Key trends in the industry include:
1. RGB Multicolor Technology: Supports up to 16 million colors, catering to personalized lighting configurations to meet individual user preferences.
2.Dynamic Light Effects: Features light synchronization with music rhythms, adaptive scene modes, and integration with driving information.
3.Energy Efficiency: Achieves reduced power consumption through low-power design and highly efficient photoelectric conversion.
4. Compliance with Strict Safety Standards: Passes EMC (Electromagnetic Compatibility) tests to ensure the lighting system does not interfere with other onboard electronic devices.
Produkte, Technologie, and Advantages
KEPO in-car ambient lighting utilizes industry-leading photoelectric technology, delivering a high-performance, reliable solution tailored to the diverse needs of automakers and consumers.
Product Design：
- Modular Architecture: Supports multi-module configurations, enabling convenient installation and upgrades for different vehicle models.
- High-Quality Optical Materials: Ensures uniform light distribution with soft brightness and no flicker.
Core Technologies：
- Smart Control System: Integrates the latest BLE (Bluetooth Low Energy) wireless control technology, allowing synchronization with a smartphone app for remote adjustment of color, Helligkeit, and lighting modes.
- High-Brightness LED Chips: Employs imported LED chips offering high brightness, long lifespan, and low power consumption.
- Precision Dimming Algorithm: Enables smooth brightness transitions from 0% Zu 100% and seamless effects in dynamic modes.
Product Advantages
- Low Power Consumption and High Efficiency: Optimized drive circuitry achieves 20% lower power consumption compared to similar products on the market.
- Versatility Across Multiple Scenarios: Supports over 10 preset lighting scenes, including driving, relaxation, and music-synchronized modes.
- High Integration: Seamlessly integrates the lighting control module with the vehicle’s central control system, saving development and design time for automakers.
Performance Testing, Analyse, and Evaluation
To thoroughly validate the performance of KEPO’s in-car ambient lighting system, rigorous testing procedures were conducted, highlighting its superior technical specifications.
1. Light Uniformity Testing
Using an integrating sphere and illuminance meters, the uniformity of light output was measured:
Uniformity reached over 93%, significantly exceeding the market average of 85%.
There were no visible hotspots or color shifts, enhancing user comfort.
2. Environmental Adaptability Testing
Under extreme temperature conditions (-40°C bis 85°C) for prolonged periods, the results showed:
Light decay was under 3%, meeting ISO 16750 requirements.
No internal condensation was observed in high-humidity environments, confirming the high reliability of its packaging process.
3. EMC Testing
KEPO ambient lighting passed stringent electromagnetic compatibility tests. Under scenarios with high interference, such as ignition or gear shifting, as well as with multiple electronic devices operating simultaneously, the electromagnetic interference levels remained well below the standard limits.
Through innovative design and stringent performance validation, KEPO’s in-car ambient lighting delivers a highly efficient, safe, and intelligent lighting experience for users. It stands out in the competitive market, setting a technological benchmark for both automakers and consumers.
