use regular 1-way light bulbs. Lamps are brass plated with glass shades. Lamps include light bulbs. 24" height, 15" width, 7.5" width of base Uses 3 candelabra base bulbs, 25 watt max. These lamps make wonderful gifts for just about anyone and they look great. I have several different lamps in my ebay store to choose from. If you need a specific type or team that is not listed here, please ask as I may be able to get it for you. This lamp has a 3-way touch sensor and uses regular 1-way light bulbs (bulbs included). Lamps are brass plated with glass shades and come unassembled. Assembly involves inserting the glass in the shade and then putting the shade on the base. The approximate dimensions are 24" height, 15" width, 7.5" width of base.  (less)