ADWW217MV Size: Small Features: -Wall bracket.-Number of lights: 2.-Diffuser: White acrylic.-Mounted vertically or horizontally.-Multi-volt ballast.-Made in USA. Color/Finish: -White finish. Specifications: -Bulb type: 17W T8 bulb.-120 or 277 Volts. Dimensions: -Overall dimensions: 3.38" H x 5.25" W x 24.13" D.