AutoExec Summary
Matrix LEDs and laser lighting technology, which promised long-range high-beam capabilities, are being phased out by BMW due to US lighting laws that restrict headlight power. While laser lighting initially offered a longer range and more compact design compared to LED systems, the US Federal Motor Vehicle Safety Standard rule 108 limits headlight power to 150,000 candela, significantly reducing the effectiveness of laser lighting in the US market. As a result, BMW and Audi, who were in a fierce competition to introduce laser lighting technology, are now focusing on LED Matrix lights, which provide better light distribution and comply with US regulations. The future of laser lighting in production models remains uncertain, as car-makers shift their focus to more compliant and advanced lighting systems. Matrix LEDs and US lighting laws have caused a decline in the popularity of long-range laser lighting due to their superior performance and compliance with regulations. Matrix LEDs offer advanced lighting technology that is more efficient and effective, making them a preferred choice for many consumers. Additionally, US lighting laws have restricted the use of long-range laser lighting due to safety concerns, further contributing to its decline in the market.
Brands mentioned:
Audi, BMW
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