lightbar
Noun
Meaning
lightbar (plural lightbars)
English Wikipedia has an article on:lightbarWikipedia
A bar mounted on the roof of a vehicle, such as a police car, with rotating beacons or other lights to provide a visual warning.
Synonyms
Anagrams
Examples
A lightbar returns too, albeit either side of the touchpanel rather than on the top.
He was driving a black and white crown victoria, had added a colorless lightbar, restored the Whalen stuff inside so he had lights, sirens, bullhorn, added a bunch of ham radio equipment.
There's also some lighting effects on the DualSense controller, though they aren't nearly as prominent as the DualShock 4's lightbar.