statuslights
nounUK /ˈsteɪtəs laɪts/
US /ˈsteɪtəs laɪts/
Small lights that show if a machine is working or not.
The statuslights on the printer turned green when it was ready.
RELATED WORDS
OTHER MEANINGS
2. Lights on a device that show its current condition or mode.
Check the statuslights to see if the router is online.
3. Colored lamps used on equipment to signal on, off, or error states.
The statuslights flashed red when the battery was low.
4. Small glowing markers on a dashboard that report system health.
The statuslights on the server rack showed everything was normal.