Dusk to Dawn Sensor: with a built-in photocell sensor, this post lantern features dusk-to-dawn setting that allows it to auto turns on at night and auto-off in the daytime. Free your hands and save your money on electric bills. Aluminum and glass material: crafted from die-cast Aluminum and study clear glass, this outdoor post light can withstand any weather conditions, anti-rust and anti-corrosion. Hardwired 120V: this lamp post light fixture is hardwired 120volt. It is compatible with medium base incandescent, CFL or LED bulb, max 100 Watt. Bulb Is Not Included. Size: outdoor lamp body: 6.5" x 5.7" x 18" (L x W x H, with base); Pier Mount Base: 5.5" x 5.5" (L x W).This post light can be mounted on a pillar or column, or fit it with a 3" diameter mounting base. Wide application: this post lantern can be a beautiful adornment for walkway, garages, porches, doorway, patio, garden or any other exterior places. Aluminum outdoor post light 2 pack