New South Wales Consolidated Regulations

ROAD RULES 2014 - REG 259

259 Riding at night

The rider of a bicycle must not ride at night, or in hazardous weather conditions causing reduced visibility, unless the bicycle, or the rider, displays--

(a) a flashing or steady white light that is clearly visible for at least 200 metres from the front of the bicycle, and

(b) a flashing or steady red light that is clearly visible for at least 200 metres from the rear of the bicycle, and

(c) a red reflector that is clearly visible for at least 50 metres from the rear of the bicycle when light is projected onto it by a vehicle's headlight on low-beam.

: Maximum penalty--20 penalty units.

Note :
"Low-beam" and
"night" are defined in the Dictionary.