TFGP-07-08
Glare prevention: Draft recommendations for GRE
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TFGP-07-08 provides a draft list of recommendations for GRE-94 addressing glare prevention. Recommendations include providing driver instructions for manual override of adaptive driving beam in case of glare; considering dynamic auto-levelling for all vehicles; lowering maximum installation height of headlamps; investigating aiming differences; defining limits on maximum luminous flux and intensity output; improving adaptive driving beam requirements; introducing motorway adaptive driving beam usage; reducing the 2000 lm limit or making cleaning mandatory; considering dimming of beam pattern; introducing adaptive cut-off line; clarifying definitions for cut-off line; improving connection between type approval and inspection; clarifying practical periodic technical inspection aspects; defining remedies for alignment degradation; defining uniform requirements for floor evenness and headlamp aiming devices; improving market surveillance; and improving driver awareness on headlamp cleaning and levelling systems.