The schoolhouse style Lavagna wall light, made by Linea di Liara, is perfect for bathrooms, corridors, living areas and a variety of other spaces.- 4W 400 lumen LED bulb included with a 2700K color temperature and dimmable when used with compatible ELV dimmer. Medium Base E26 socket also compatible with incandescent, LED, CFL and halogen bulbs (60W max).- Handmade 8 inch diameter clear glass schoolhouse globes gives a sleek, retro inspired silhouette. Perfect for kitchens, over counters and islands, and in hallways and bathrooms- 20" wide x 12" high, extends 9.5" from the wall. Backplate is 5.25" in diameter.- This Linea di Liara product is UL listed, and is backed by a 1 year limited manufacturer''s warranty