EUROLITE Barndoors ML Multi Spot bk is a metal light-control accessory designed for use with a compatible spotlight. The black barndoors are intended to shape the beam and control unwanted spill light. The accessory includes a 19.8 × 19.8 cm spotlight slot and a ring with a 197 mm outside diameter and 172 mm inside diameter. It weighs 1.01 kg and is supplied as a recommended accessory for the relevant spotlight system.