UN R53: Proposal for a new 03 series of amendments
Reference Number: WP.29/2019/80
Proposal to introduce requirements for automatic switching from DRL to headlamp(s) if the maximum luminous intensity of DRL is above 700 cd and to restore the original automatic headlamp ON (AHO) requirement for vehicles not equipped with daytime running lamps (DRL) modified by the 03 series.
Proposal to rectify the transitional period for recently amended provisions applicable to the installation of lighting and light-signalling devices for L3 vehicles.