Solar Powered Lighted House Number Sign Solar Powered Lighted House Number Sign General Features: Energy-efficient solar panel Large bright numbers visible from far away User-selectable with up to 5 digits Weatherproof Two (2) AA Rechargeable batteries (recharged up to 500 times, use Ni-MH or NiCd ) LED lights lasts forever Modern design Easy two minute installation Unit Dimensions: 4.75 x 12 x 1.75-inches (H x W x D, approximate )