Recessed spotlights for certain fire-retardant suspended ceilings, fixed. Product features: Color rendering index Ra: 90. Protection class: IP65 (room side). Beam angle: 36°. Housing made of die-cast aluminum. Fire protection expansion tape already pre-installed. Springs with soft silicone coating. Dimmable (on many commercially available dimmers, see also www.ledvance.de/dim). Through-wiring possible. Product advantages: Fire-retardant: Developed and tested for use in certain fire-retardant suspended ceilings. Airtight construction for reduced air leakage and reduced energy loss. Powerselect: Adjustment of brightness via dip switch on the driver. Easy replacement of the external driver thanks to plug with bayonet lock. Easy installation and electrical connection thanks to tool-free connection terminals. SCALE design - great appearance, high-quality materials and small size fit into any environment. 5-year guarantee. Areas of application: Direct replacement for recessed spotlights with halogen lamps. Fire-resistant ceilings. Hotel rooms and corridors. Bars, restaurants. Galleries, museums. Technical equipment: External ballast with dip switches for adjusting the power during installation included. Selected DALI 2.0 driver is available as an accessory.