Solid mint sandstone is delicately carved by hand to create this wall sconce by London-based Studio ANANSI. The minimalist silhouette spotlights the tonal variations in the natural stone, making each fixture one of a kind. CB2 exclusive.Due to the nature of the material, brass patina will vary in color and darken over time.. Handmade. Designed by Studio ANANSI. Solid mint sandstone. Variation in color and activity of sandstone is to be expected; each will be unique. Accommodates one E12 40W incandescent bulb or one 4W LED bulb (not included). Hardwired fixture; professional installation recommended. UL Listed Learn more.. Dust with a soft, dry cloth; no abrasive cleaners. Made in India. Note: This item is manufactured in compliance with U.S. standards. If you are purchasing this item for use outside of the U.S. or Canada, use only with the appropriate outlet adaptor and voltage converter for your country. Do not plug into an electrical outlet higher than 110-120V as this could result in fire and/or injury.