The Ryler LED ceiling light with satin etched cased opal glass and Brushed Aluminum finish uses an integrated LED light source and measures 12" in width with a body height of 4.25". Offers a contemporary design that works well with modern and transitional décor.Energy efficient and dimmable.The LED Ryler outdoor ceiling light is perfect in a covered entryway, patio or porch.Integrated LED light source that produces 3000K and 750 lumens.Provides outdoor ambient lighting, which provides overall illumination to the area. Cleaning instructions: Turn off electric current before cleaning. Clean metal components with a soft cloth moistened with a mild liquid soap solution. Wipe clean and buff with a very soft dry cloth. Under no circumstances should any metal polish be used, as its abrasive nature could damage the protective finish placed on the metal parts. Never wash glass shades in an automatic dishwasher. Instead, line a sink with a towel and fill with warm water and mild liquid soap. Wash glass with a soft cloth, rinse and wipe dry.