Low Profile 18 LED Hazard Warning Strobe Lights for Interior Windshield - White & Blue Package Includes: 1 x light bar, 1 x cigarette plug adapter, 1 x bracket, 3 x suction cup, 2 x screws, washers and bolts 3 Mode selection with a push of the red button Mounts easily to the windshield with suction cups Bracket allows up and down adjustment of the light Great alternative to expensive strobe lights