zhú​guāng

candela

烛光 (燭光) zhú​guāng
candela noun
the SI unit of luminous intensity (cd)

The luminous intensity of an ordinary household light bulb is about 100 candelas.

candlelight noun
the light emitted by a candle, or relating to candle-lit events like vigils

We had dinner together by the dim light of a candle.

Frequency

Movie subtitles
1.94 per million appears in 1% of films
Written text
2.66 per million

Sources

Definitions
CC-CEDICT