Solar Piling Cap LightPart #: 96-268-FDock Edge’s solar piling cap lights automatically come on at dusk turn off at dawn and provide 360 degrees of illumination for docking your boat or just dock safety at night. The solar piling cap lights are completely waterproof made of durable UV resistant ABS. Features: 360 degree Illumination Automatic On-At-Dusk Flat or Conical Mount Weatherproof Durable UV resistant ABS Wildlife deterrent spike Installs easily in minutes Includes rechargeable AAA, Ni-Cd battery 6 Preinstalled LED Colors! Change colors anytime Specifications:Color: WhiteDiameter (Inches): 6″Shape: RoundBox Dimensions: 5″H x 5″W x 6″L WT: 0.7 lbsUPC: 776113962688