Recessed lighting unit with 1 LED spotlight head, size 'maxi', equipped with a lens system for high-quality accent lighting in museums, exhibition rooms, combinations of LED boards, lens and film result in even light distribution with high intensity, as well as a soft transition, without scattered light from the light cone, equipment: 1/11.4W, color rendering Ra > 90, color temperature 4000 K, lamp or spotlight with SPOT beam characteristics, color tolerance: SDCM 2 initial, premium-selected LED boards, luminous flux: 1100 lm, luminous efficacy: 96 lm/W, service life: 50000h at 90% luminous flux, light head can be rotated by 350°, pivoted by 90° and completely retracted, light head and installation housing made of die-cast aluminum painted white, cover ring painted white, optics consist of glass lens and plastic film, front ring serves to reduce glare and to accommodate Foils, installation: using concealed screw fastening for ceiling thicknesses of 1-25mm, ceiling cutout: diameter 92mm, installation depth: 150mm, weight: 0.55 kg, note: connecting cable and distributor to be ordered separately, foil can be exchanged for other light distributions, ring louvre or the extended anti-glare tube can be exchanged for the front ring!, not permitted for use in conjunction with presence/motion detectors