By using high-brightness LED light chip in indicator buttons, offers long electric life, low power consumption, compact size, light-weighted, clear brightness, stable performance and easy installation. The ingenious design allows button

positioning more accurate and anti-loosening, it’s the best choice to apply on limited space panels, integrated control environments.

Highly recommended to field of electric power plant, telecommunications, heavy machineries, shipbuilding, textile, printing, mining machineries and other lines which need further signal notification.