This 22 mm LED light block is designed for panel‑mount pilot lights in control panels and machines. It includes a body and fixing collar for secure installation and features an integral LED for clear status indication. Choose the appropriate voltage and colour to match your application: 24 V red or yellow, 110–120 V white or red, or 230‑240 V green or white. Compatible with 22 mm pilot light heads, this module connects via screw terminals for easy wiring.