rotating light
Revolving warning signal
A rotating light is a warning beacon that spins to create a flashing effect, typically mounted on emergency vehicles, construction equipment, or hazardous locations.
The rotation ensures visibility from all directions.
Police cars, ambulances, and tow trucks use rotating lights to signal urgency or caution: The rotating light on the police cruiser lit up the dark street.
- beaconGuiding light source
- strobeRapidly pulsing light
- sirenWailing alert device
- lighthouseCoastal beacon tower
- emergencySerious sudden danger
emergency vehicle · flashing · spinning · warning · disco · disco ball · ambulance · police · police car · cop car · red and blue · alarm · sweep · beam · patrol · nightclub · dance club · mirror ball
- lighthouse historylighthouse keeper, keeper, beacon, lamp, foghorn
- lighthouse partstower, fresnel lens, gallery, foghorn, fog signal
- stage lightingspotlight, spotlights, Fresnel, followspot, follow spot