HMI-lamp, transformer, tripod, motor and steel cable
Tanya Bonakdar Gallery, New York; Acquired from the previous by the present owner in 2004
Wolfsburg, Kunstmuseum Wolfsburg, Olafur Eliasson; Your Lighthouse. Works with Light 1991-2004, 2004, no. 139 (illustrated in colour, p. 174); San Francisco, Museum of Modern Art, Take Your Time: Olafur Eliasson, 2007-2008, nos. 200-205 (illustrated in colour, p. 223); New York, Museum of Modern Art, P.S.1 Contemporary Art Center, Olafur Eliasson Take Your Time, 2008.