For recessed ceiling installation - the D70-R LED downlight with electronic ballast The D70-R LED downlight impresses with modern LED technology and a perfected design that is focussed on functionality. The efficient and sophisticated thermal management ensures a long service life and reliable operation. The reflector housing is made of die-cast aluminium, the housing of the electronic ballast is made of polycarbonate and is included. Thanks to IP55, the recessed light is protected against dust and water jets, but is also supplied with a dust protection cover. Die light is distributed directly towards the floor surface, which it illuminates selectively and specifically. Above all, the use of several LED downlights ensures good general lighting and at the same time sets the right Akzent where they are needed. Whether in a corridor, office or entrance area of a Hotel - this recessed LED downlight is suitable for both private and public areas - Average service life at 25 °C: 100,000h L90B50 - Minimal ambient temperature: -25 °C, maximum ambient temperature: 25 °C - Formed cooling fins for heat dissipation - Electrical connection: Standardised Linect interface compatible with Wieland, Wago, Ensto or Adels connector systems - High degree of planning freedom - Suitable for through-wiring