[emergency lights] emergency lights and ordinary lights what is the difference?
With the built-in power independent control type emergency lamp compared to centralized power centralized control type emergency lamp is convenient for centralized management
Emergency lighting fixtures are no different from ordinary lamps, and the centralized power supply system is set up in a special room.
In this type of emergency lighting system, all the complex electronic circuits in the lamps are omitted.
The other is the centralized power supply centralized control type, and there is no independent power supply in the emergency lamp. When the normal lighting power fails, the centralized power supply system will supply power.
This type of emergency lamp, each lamp has internal pressure transformer, voltage regulator, charging, inverter, battery and a large number of electronic components, emergency lights in use, maintenance, failure, batteries are required to charge and discharge.
