Features: * Stylish and durable with performance you can depend on * White * Stays lit for up to 12 hours * Lights up automatically every night * 2 high output LED"s for brilliant white light * 2 long life AA NiCad rechargeable batteries included * Will fit over an actual 4 in. x 4 in. PVC or nominal 4 in. x 4 in. wood post (includes 3.5 in. x 3.5 in. adapter) * Patent no. D580,581S What"s In The Box: * Classy Caps SL079W 4-In. X 4-In. Prestige Solar Powered Post Cap Light, White