1Compact Design: Small in size, LED guide rail indicator lights save space and are perfect for various lighting signal indication applications. 2Versatile Usage: Suitable for AC 50Hz 60Hz circuits with rated voltage up to 230V, this indicator lamp is ideal for magnetic starters, contactors, and other electrical control systems. 3Easy Installation: DIN rail mounted for convenient installation in distribution boxes, CNC lathes, production workshops, residential areas, hospitals, and more. 4Enhanced Visibility: DIN rail indicator lamp provides clear visual indication in control systems, enhancing safety and efficiency in industrial and residential environments. 5Energy Efficient: LED technology adopted by the indicator light ensures long lasting performance, reducing energy consumption and maintenance efforts for reliable operation. 1 x LED Indicator Light