White Battery Powered Ceiling Light / Round Motion Sensor Ceiling Light

White Battery Powered Ceiling Light / Round Motion Sensor Ceiling Light Battery Powered Ceiling Light Features ♦RF wireless Microwave Motion Sensor master & slave ♦ dimming function for led ceiling light, led wall light, led high bay light ♦Microwave Motion Detecting and wireless transmitting functions. ♦ Using the rotary coding switch,easy to create groups. ♦Up to 16 different groups can be created. ♦Creating a group or network between the master and slave through the