dang1 hou6燈號灯号

Jyutpingdang1 hou6
Yaledāng houh
名詞

Definition

Light signal, such as a traffic light signal.

neutraltransportother

How it's used

Used primarily in formal or technical contexts to refer to visual signaling systems, such as those found in traffic management or maritime navigation. While it can refer to traffic lights, most locals simply use 交通燈 in casual daily speech. It carries a slightly more official or regulatory tone compared to the common term for a simple lamp or light bulb.

Measure word

go3go

Examples

Remember to look at the light signals clearly when crossing the road.
The light signal ahead is broken, be careful.

Common phrases

obey the light signal

Common mistake

Do not confuse this with 燈泡, which refers specifically to a light bulb. Using 燈號 to describe a household lamp will sound unnatural and overly technical.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector