Dollhouse miniature Foldaway Dollhouse Electric Wall Lamp. Light up your life or at least your dollhouse with this new 1" scale light from Houseworks! These extremely high-quality 12V working lights have bulbs that can be replaced and include the plug. Metal lamp with arm that actually pivots. White plastic shade unscrews to allow access to the bulb. Uses replacement bulbs # 2101. 1 1/8"W x 1 1/2"H - 2 1/4"W when arm is fully extended.