A film industry carbon arc spotlight, manufacturer K. Weinert, Berlin.

Iron and metal, the round shade consisting of rectangular glasses protected with plastic film, sides with four framed black glasses. Marked 'SF', the logotype of Suomen Filmiteollisuus (the Finnish Film Industry) and by the manufacturer 'K. Weinert, Berlin'.
Approx. measurements: height 126 cm, total width 96 cm, depth 79 cm. The diameter of the shade 67 cm.

Function not tested. Two black glasses cracked, tears in the plastic cover. Partial rust to surface. Wear due to age and use.