Silver, Residential Flag Pole Mini Solar Light, 6 Lumen, For Poles From 5' To 8', Collect Light All Day & Illuminates Flag At Night, Light Sensor Turns On Light Automatically, No Wiring Required, Includes 3 Angle Adjustable Adaptors To Accommodate Most 1" Diameter Poles, Light Dimensions: 5-1/2" x 1-5/8", US Flag Code Suggests The American Should Be Illuminated At Night, Includes One 'AA' Battery, 1.2V Ni-Mh Rechargeable Battery.