This mushroom shaped push-button with integral LED is ideal for situations where quick actions are required for a process or machine to function correctly or where operator movements require maximum ergonomy. It is easily installed into a standard 30 mm diameter panel cut-outs and connected with simple screw-clamp connections. It is clearly distinguishable visually at a distance thanks to its illuminated head and a prominent 40 mm mushroom shape. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments.