Sold as 6 UNITS at $4.49 per unit. (1 unit = each.) Mounts on 3-3/8" centers, gasket included. Twist in socket assembly with lead & ground wire. Acrylic lens, reflector optics. Clamshell. Red. Manufacturer number: V132R. SKU #: 8102352. Country of origin: (TBA). Distributed by Peterson Mfg Co. This product ships in approximately 1 days