The frameless spotlight is made of die-cast aluminum. Durability and sustainability are emphasized by the timeless design. The round shape enhances the effect of the homogeneous light distribution. Aluminum-coated reflector to ensure highest reflection properties and light output. Faceting of the reflector optimized with additionally improved reflection properties due to highly reflective coated surface. High-quality reflector with faceted, aluminum-coated surface. Brilliant accentuation through custom precision reflector. The luminaire is passively cooled by means of a cooling body specially designed for the luminaire. The following (optional) optics are optionally available: LINEAR SPREAD LENS, SPREAD LENS, HONEYCOMB. The powder-coated die-cast body ensures a unique appearance. Low space requirement of only 50.00 mm in the ceiling - guarantees use in tight conditions. Suitable for ceiling thicknesses: 10 mm, 12.5 mm, 15 mm, and 25 mm. A powder coating of 29 colors can be chosen for an element of the luminaire. RAL colors can also be made to order for individual requests. The dimming capability of the luminaire depends on the ballast used and may vary. Suitable ballasts are listed separately in the accessories. The direct light component can be chosen from the light colors 2700K, 3000K, 3500K or 4000K. Highest efficiency through Chip-On-Board (COB) technology. A CRI of 90+ results in maximum color fidelity of the lighting. The light source has a color tolerance (initial MacAdam/SDCM) of: 3 ellipses. Long lifespan of up to 50,000 operating hours. The recessed light source in the body ensures optimized glare control. The luminaire emits light directly.