Beacon 1-Light Semi Flush - Polished Nickel Finish with Opal Mouth-Blown Glossy Glass Shade A retro feel reverberates across uniquely formed metalwork. Our eye-catching oval shade enhances the vintage look. Beacons intricate metalwork gives contrast to its smooth mouth-blown opal glass. Energy-efficient, incandescent light source requires 1 x 150-watt A19 shaped E26 Medium base Incandescent bulb (not included). 25% Less energy is consumed than traditional incandescent bulbs. UL certified in compliance with nationally recognized product safety standards. Semi flush mount ceiling lights create overall, general lighting in spaces such as hallways, entryways, foyers, guest rooms, bathrooms, bedrooms, dining rooms, closets, kitchens, offices and family rooms. Included Canopy Measures as 5"Diameter. This indoor/outdoor lighting fixture is damp location rated and can be used in areas exposed to moisture, such as covered patios, porches, bathrooms.