EUROLITE Barndoors PAR-46 Spot Silver is a separately sold light-control accessory for PAR-46 spotlights. It is designed to adjust the light beam and is manufactured from aluminum. The barndoors feature a silver finish and a ring with an outside diameter of 168 mm and an inside diameter of 150 mm. This passive mechanical accessory has a weight of 0.43 kg and contains no electrical or active lighting components.