The LED Amenity TLR luminaires are available with mains only, or Maintained emergency operation. All emergency versions provide 3 hour duration as standard from integral high temperature Nickel Cadmium batteries. Maintained versions can be used for standard switched mains lighting but will automatically provide emergency lighting in the event of a complete loss of normal mains supply. (Non-maintained operation is available by excluding a switched live supply).
The benefits of the modern white low power LEDs include long life (typically 50,000 hours+), excellent energy efficiency (>100lm/W), low operating temperatures therefore improving the life of the internal batteries and good operation at low ambient temperatures.
The luminaires fully comply to the requirements of EN60598.2.22.