He lit the dining-room lamp, got out a cigar, and began pacing the room, ejaculating.

他点燃了餐室的灯，拿出一支雪茄，开始在房间里踱方步，一面叹息。

youdao

If the CFL should be used for lighting a particular space, or an object within that space, the fixture must be designed to work with that lamp, and the fixture with the room.

如果用节能灯来为某一特定空间或该空间内的某一物体照明，则必须设计能与这盏灯和这个房间协同运作的装置。

youdao

The room was softly lit by a lamp.

屋里点着一盏灯，光线很柔和。

《牛津词典》

Jonathan Dickinson, prosecuting, said Khosravi rested his iPad on a windowsill, lit the room with a halogen lamp and deliberately recorded the assault.

BBC: Man who filmed rape attack on an iPad is jailed

And so she retraced her route, winding up back in the living room, where she turned on a lamp.

NEWYORKER: Another Manhattan

She described Italian prisons as "pretty swell", with a library, a television in her room, a bathroom and a reading lamp.

BBC: Amanda Knox and prison life