The 11.5' AC powerCON TRUE 1 Connector to Shucko Power Cable for Articulated Series from VELVETlight provides AC current to their Articulated Panels Studio Series of LED lights. The list of compatible lights includes the 4, 5, and 6Light Studio, and the 2, 3, and 4Long Studio fixtures. A Shucko plug resembles a "Euro" plug but it should only be used with a Shucko socket for a truly safe connection.