Australian Capital Territory Current Regulations

ROAD TRANSPORT (ROAD RULES) REGULATION 2017 - REG 284

The driver of a public bus who stops for B lights showing a red or yellow B light must not proceed until—

        (a)     a white B light is showing; or

        (b)     no B light is showing and traffic lights at or near the B lights are showing a green traffic light.

Maximum penalty: 20 penalty units.