LED spotlight

LED spotlight, "Zoom Focus stableWhite"; with high-quality, flexible precision lens system for complete beam shaping (combination of zoom and focus); optimised for high-quality accent lighting in museums, exhibition spaces and art galleries up to 7m ceiling height; 150-800lux on the object at a distance of 6m; Luminaire with 3-phase adapter (for 3-phase/L3+DALI track); Luminaire with dimming directly over luminaire; Illuminance dimming 5-100 %; lamp(s): LED2300-940, Luminaire or spotlight with ZOOM beam characteristic: MEDIUMSPOT-WIDEFLOOD (Zoom attachment); simple, intuitive, infinitely variable adjustment of the zoom focus by means of an adjustment mechanism in the front ring; contour adjustable from sharp to soft, ; Colour rendering Ra > 95, type 97, colour temperature 4000 K; Chromaticity tolerance (initial MacAdam): 2; spectral range: 380-780nm; Luminaire luminous flux: 2200 lm, Luminaire efficacy: 49 lm/W; service life: 50000 h for luminous flux at 90%; Luminaire input power: 45 W; mains voltage: 220-240V/ 50/60Hz; recessed pivot; spotlight can be rotated 365° and swivelled 90°; fixing of axes of movement via Allen key; high-quality precision lens system with low stray light component and high contrast on the object (uniform light intensity within the light cone); excellent glare limitation via the lens system; sustainable product design due to integrated control unit in the spotlight housing; innovative heat management due to passive cooling, resulting in COOL TOUCH function; front ring also for optional accommodation of Oval lens, must be ordered separately; "Zoom attachment" can be exchanged for "Fix attachment" or "Superspot Soft Cone attachment" without tools, see Accessories; see the website for detailed photometric zoom data and optical radiation characteristics for museum objects (CIE157:2004); housing made of die-cast aluminium; surface: microtextured paint white; lenses made of glass or acrylic glass; dimensions: Ø121x340 mm; weight: 2.75 kg; , , Note: wall mounting only permitted with Zumtobel 3-phase universal adapter and in conjunction with wall-mounting bracket (please order separately); must be installed in ceiling for use as point outlets.