The GRANIT 21721001031 is a genuine 12V left rear light assembly, designed for horizontal mounting on various agricultural and industrial machinery. This robust lighting unit integrates essential functions including indicator, brake light, tail light, and number plate illumination. It uses standard P21W, R10W, and C5W bulbs and features a 6.3 mm flat plug connection for reliable electrical integration. With dimensions of 220 mm length, 100 mm height, and 50 mm depth, and a weight of 0.38 kg, it provides comprehensive rear lighting.