We often see fire emergency lighting, so what is its function? Today, the editor will take you to learn about the functions of fire emergency lighting. We often see fire emergency lighting, so what is its function? Today, the editor will take you to learn the functions of fire emergency lighting. The function and common sense of fire emergency lights: The fire emergency lighting system mainly includes accident emergency lighting, emergency exit signs, and indicator lights. It is set up to guide trapped personnel to evacuate or carry out firefighting and rescue operations after the normal lighting power is cut off in the event of a fire. Fire emergency light: Suitable for fire emergency lighting, it is a common lighting tool in fire emergency situations. It has a long emergency time, high brightness, and automatic power outage emergency function. Fire emergency lights have the characteristics of low power consumption, high brightness, and long service life. They are designed with power switches and indicator lights on the side, suitable for use as emergency lighting in public places such as factories, hotels, schools, and units in case of power outages. A type of lighting fixture that can effectively illuminate and display evacuation routes or provide continuous illumination without interruption when the normal lighting power supply fails. Widely used in public places and places with uninterrupted lighting. Meaning of indicator lights on the controller: Warning light: red. When the controller detects that the external detector is in an alarm state while the warning is allowed, this light will turn on. Please refer to the LCD display for specific information. This light will turn off when the warning is converted to a fire alarm or when the warning is cleared or the controller is reset. Regulatory light: Red. When this light is on, it indicates that the controller has detected a regulatory signal from an external device and the system is in a regulatory state. After resetting the controller, this light will turn off. Shielding light: yellow. When external devices (detectors, modules, fire display panels, local alarms) malfunction, it can be shielded. After repair or replacement, the device can be restored using the unshielding function. This light is on when there is a shielding device present.