Pottery Barn Teen Harry Potter™ Hogwarts™ Castle Light-Up Blackout Curtain. Listing is for 1 Curtain Panel. 52”x84” Featuring LED bulbs that easily illuminate the Hogwarts Castle print and a blackout lining to filter out light. Features 10 strings of lights with 17 LED bulbs on each string. 2 prong plug-in with an on/off switch.