Cumberland 2-Light Vanity Light - Satin Nickel Finish with Frosted Glass Shade Tulip-shaped glass blossoms merge Cumberlands chief design cues. Circular at its base, Cumberlands shade opens to a square outline. The play between cubic & spherical elements recurs throughout the design. Square arms & quadrilateral pyramids balance the curvy metal sockets & the smooth, almond-shaped finials. Energy-efficient, incandescent light source requires 2 x 100-watt A19 shaped E26 Medium base incandescent bulbs (not included). 25% Less energy is consumed than traditional incandescent bulbs. - UL certified in compliance with nationally recognized product safety standards. Bath and Vanity light fixtures mounted in a bathroom create even, glare-free wall lighting. Mount bath lights above a mirror or on either side of a vanity. Pair with ceiling lights, flush mounts, semi-flush mounts, recessed lights. Install this wall light up or down to suit your lighting needs. Installed as an uplight the sconce will provide atmospheric, accent lighting. Create more direct, focused illumination by installing it as a downlight. Included Backplate Measures as 5"Diameter - Thumb Screw Shade Attachment. This indoor/outdoor lighting fixture is damp location rated and can be used in areas exposed to moisture, such as covered patios, porches, bathrooms.