Fan operation switch, lighting switch, temperature controller, emergency stop.

风机、照明开关，温控仪，急停开关。

youdao

"Graduation brightness" lighting switch shall be turned off timely after using.

使用完后应及时关闭“分划亮度”照明开关。

youdao

Recommends an automatic lighting switch in twofold controls by between the door and light.

介绍一种利用门与光双重控制的自动照明开关。

youdao

Convincing consumers to switch to LED lighting is an interesting proposition.

FORBES: How To Spur Mass Market Consumer Adoption Of LEDs

When summarizing all of economical and environmental advantages related to LED lighting, it seems like a rational choice to switch over immediately to LED lights.

FORBES: How To Spur Mass Market Consumer Adoption Of LEDs

The game will indicate which shot you should play by lighting up the correct number, but you can switch this hint off when you are confident enough!

BBC: Last Man Standing