A stylish and simple way for marking your home. Solar Rock House Marker illuminates for up to 8 hours and uses one rechargeable AA nickel-cadmium battery (included). Solar panel collects sunlight during the day to automatically light up the marker at night. Weather-resistant and comes with 50 numbers (5 sets of 0-9). Measures 12.2" W x 3.8" D x 7.7" H. Imported.