Feature

Stainless steel with aluminum ally body
Recharged by solar panels under sunlight
Built in photocell light turns on automatically when dark
2 Blue Super bright LED for brighter light output
Fast and easy to install
Rechargeable Ni-Cd AA battery (included)
Safe water resistant NOT WATER PROOF
Light up at night up to 8 hours

Diameter size aprox 5 Inch, the cup = 3 3/4 inch, depth = 1.5 inch