全国汽车标准化技术委员会正开展工作规范智驾"小蓝灯"的安装使用。[1]"小蓝灯"不符合GB 4785-2019《汽车及挂车外部照明和光信号装置的安装规定》标准，存在灯光滥用、易造成眩光干扰等安全隐患。[1]夜间开启时容易对其他道路参与者产生眩光，观感刺眼，同时容易引发其他车主借机加塞、近距离跟车等风险。[1]
相关部门正同步推进标准制修订和产品准入审查工作。[1]全国汽车标准化技术委员会已启动GB 4785标准制修订工作，计划号为20262535-Q-339。[1]国际层面，联合国UN/WP.29的照明和光信号工作组（GRE）及自动驾驶与网联车辆工作组（GRVA）也在针对"小蓝灯"开展研究。[1]根据安排，从2026年7月27日起，国家将对新认证车型禁用"小蓝灯"。[1]吉利汽车表示将严格遵循国家规定，等待进一步要求。[1]
China's National Automotive Standardization Technical Committee is undertaking work to standardize the installation and use of blue indicator lights used in autonomous driving systems, commonly known as "blue lights."[1] These lights do not comply with GB 4785-2019, the national standard for automotive external lighting and light signaling devices, and pose several safety concerns.[1]
The blue lights create glare that can distract other road users and impair their vision.[1] Additionally, the lights have been associated with risky driving behaviors, as other motorists may attempt to cut in front of vehicles or follow them closely based on the signal.[1]
To address these issues, China has announced a ban on the use of blue lights in newly certified vehicle models effective July 27, 2026.[1] The standardization committee is currently working on revising GB 4785 standards under project number 20262535-Q-339.[1] Internationally, the UN/WP.29 working groups on lighting and light signaling (GRE) and automated and connected vehicles (GRVA) are also conducting research on the technology.[1]
Geely Automobile has stated it will strictly comply with national regulations and await further requirements.[1]
