LED panel mount indicators are LED lights used to indicate the presence of a signal and provide visual cues for control systems or for use as a warning indicator. They are used on control panels and equipment such as alarms and switches to indicate the status of a system or device such as on/off, open/closed, operational, etc. LED panel mount indicators typically feature a bright light output, long life, and low power consumption, making them an ideal choice for a wide range of applications. Due to the small size and low costs, these indicators are often used in place of mechanical indicators. Depending on the application, different colors, sizes and housing materials may be used to customize the indicator for the specific application.