There is no remote control. Set: 3 sets Main unit x 3 Mounting base x 3 Mounting screws x 3 [About installation] ① Place the light base (black plate with 3 holes) on the installation location and mark the hole positions. ② Drill holes with a diameter of approximately 6mm at the marked positions. ③ Insert the included white plugs into the drilled holes. ④ Secure the base with screws and then attach the main light unit to the base.