Dock Edge Postlite Solar Led Post Light 2Pk. Powerful Solar Charging Performance. 6 Possible Colors To Choose From. Change Colors With A Flip Of A Switch. Easy Twist-On Lid With Large Rubber Seal. 360 Degree Lenticular Light Diffusing Lens And Domed Reflector Maximize Light Output. Installs Easily With No Wires. Universal Fittings For 1-5/8 1-7/8 2-3/8 Brock Post And 3-1/4 Id Posts Universal Flat Surfaces. Product Specifications:. Part No. : 96-258-F. Description: Postlite Solar Led White (2Pk).