Solar Dock Cleat96-288-FAttractive and Functional with Powerful Solar Charging Performance & Mooring StrengthFeatures: Cast Aluminum Alloy Chassis Wide, Sturdy Base footprint 5 Super Bright white LEDs for side and base illumination (18000 milli Candela each) Polycarbonate side lenses Epoxy Monocrystalline solar panel Rechargeable, Replaceable AAA (Ni-MH) battery Waterproof to Standard IP65 Up to 12 hours illumination from a single charge Automatic On-At-Dusk Viewing Distance up to 325 ft. (100m) Optimal working temperature -4 degrees F to +140 degrees F (-20 degrees C to +60 degrees C) Dimensions: W= 10" (254mm) D= 3.9" (100mm) H= 3" (75.4mm)