蛍光灯

けいこうとう

fluorescent lamp; fluorescent light; person who is slow to react; someone slow on the uptake

JLPT N2 Common word Also written 蛍光燈、螢光灯、螢光燈、けい光灯、けいこう灯

Meanings

Noun
fluorescent lamp; fluorescent light

Rare and archaic meanings (1)

person who is slow to react; someone slow on the uptakeDated

Example sentences

ハリーは本当ほんとうに蛍光灯けいこうとうだね。

Harry's really slow to catch on.
そこの蛍光灯けいこうとうを交換こうかんしないといけない。

I must replace that fluorescent lamp.
蛍光灯けいこうとうがチカチカしてるな。新あたらしいのと交換こうかんしないとダメかな。

This fluorescent lamp is starting to flicker. We'll have to replace it.