LED spotlight with stabilized color temperature, optimized for efficient and powerful accent lighting in retail/automotive applications as well as architectural lighting, luminaire with 3-phase universal adapter with converter InHouse (for 3-phase/L3+DALI power rail, only for ceiling mounting), switchable luminaire, adapter color black, color rendering Ra > 80, color temperature 4000 K (neutral white), luminaire or spotlight with SPOT beam characteristic 14 °, color location tolerance (initial MacAdam): 2, luminaire luminous flux: 3900 lm, luminaire luminous efficacy: 115 lm/W, service life: 50000h at 85% luminous flux, luminaire power: 34 W, mains voltage: 220-240V/ 50/60Hz, spotlight can be rotated by 337° and pivoted by 90°, converter integrated in the spotlight housing, spotlight housing made of Die-cast aluminum, surface: black microstructure paint, excellent glare control via front ring made of black polycarbonate (PC), front ring serves to hold the accessories (optical, protective glass, honeycomb grid), mirror reflector made of polycarbonate (PC) aluminum-sputtered, high-gloss, iridescence-free, mirror reflector designed as an interchangeable reflector, convertible, dimensions: 220x115x246 mm, weight: 1.25 kg, wall mounting not permitted, not suitable for point outlet,