Energy Saver-No Wires Needed! Make it easier for delivery and emergency vehicles to find your house at night with this solar powered Address Lamp. Designed to mount above your existing address plaque, this solar lamp automatically turns on at dusk and off at down, with super bright LED lights that will help visitors read your house number, even in the dark.This lamp easily mounts to brick, wood, siding, or any other wall. that last for more than a year. Features: Automatically turns on at dusk - off at dawn Super bright LED lights Includes two (2) AA rechargeable (NiMH) batteries Provides a full night of illumination Please allow 2 to 3 weeks for delivery Matte black finish Dimensions: 2"H x 6.75"W x 7"D Low Price Guarantee!