This LED police beacon has a robust PVC housing and 108 fixed blue 3 mm LEDs. It provides stepless rotation from 40 to 240 RPM with a 360° forward direction and uses passive convection cooling. Stand-alone control is provided. Power is supplied by an included external 230 V AC adapter with 14 V DC output. Two metal mounting brackets are included. Applications include shop windows, trade fairs, video, photography, decoration and advertising.