This illuminated push-button provides an ergonomic and visual interface for controlling your machines It is clearly distinguishable visually at a distance thanks to a bright and long lasting LED illumination It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66 / IP67 / IP69 / IP69K, making it ideal for operation in harsh environments It is easily installed into standard 22mm diameter panel cut-outs and connected to control circuits High performance International standards & certifications ( Marine certification, IP66 IP67, Type 13 and 4X)