When is emergency lighting applicable?

Answer:

Emergency lighting can serve different purposes. Therefore, emergency lighting is not always enabled.

  • Only in case of emergency: In this situation the emergency luminair is turned of and will be activated in the event of power failure. The emergency lighting is powered by the battery of the lamp itself or through a central power supply box.
  • Switched lighting: In this case the illumination can be energized simultaneously with the normal lighting but can also be applied in night lighting. If the power fails, the armature will automatically be enabled even when it’s turned off. Power is provided via an internal battery or via a central power supply box.
  • Continuous lighting: In this situation the emergency light is always turned on. When power failure occurs, the armature will be powered by its own battery. When the main electricity supply is turned on, the lamp will be fed continuously.
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