Gama Sonic GS-80G Solar Powered Illuminated 5-Character Customizable Address Sign, Green LED, Black Solar LED address sign makes home addresses visible day or night with bright green illumination Customizable for addresses with up to five numeric digits Automatic dusk-to-dawn operation and shines for up to 15 hours on a full charge Easy ground or wall installation with no electrical wiring needed Constructed of weather-resistant and rustproof resin. Dimensions: 6H x 2.5L x 15W