Sysion ADH
High Output


This high-end, high output LED downlight is ideal for general lighting in atriums, warehouses and other high ceiling applications which require greater lumen outputs. It features an extremely effective heatsink, LED module and driver to provide long life.

  • Ultra high output LED downlight - over 10,000 llm
  • Tridonic SLE and Citizen high output LED modules
  • Thermally optimised passive heatsink
  • Die-cast twist and lock bezel
  • Spun aluminium satin etched reflector
  • IP54, IP65 and DALI options
  • Short circuit, overload and temperature protection

Dimensions