High-class ring LED luminaire, with compact lamp housing in a minimalistic and timeless design made of seamlessly welded steel sheet, with a fine structure powder coating in black RAL9005 with a matte finish, for pendant mounting, designed for direct light emission. Installed by 3 cable suspensions 1500 mm with quick release (suitable for angular ceiling) and drill template, infinitely adjustable. Electrical connection through 5 used pins/transparent power supply cable and ceiling housing in white, 270x40 mm (DMxH). Optional mounting position for the ceiling housing: offset or central L ight emission through a satin polycarbonate diffusor for an almost homogeneous emission of light, also lateral with a diffusor height of 7 mm. Luminaire equipped with the latest generation of LED boards with an efficiency of 59 lm per W, the innovative LED technology produces a luminous flux of 1362 lm with 23 W, colour temperature of 3000 K. Dimmable DALI converter included, Number of DALI addresses: 1, Glare rating according to classification according to DIN EN 12464-1.2021-11 with UGR 80, small colour tolerance MacAdam 3, Ingress Protection IP20, Protection Class I, Blue light hazard Risk Group RG = 0 IEC 62471, Rated lifetime of minimum 60.000 h [according to EU decree No. 1194/2012]. Switch option: C, Dimensions DMxH: 0450x055 mm. Ring section width 54 mm. Weight: 6,3 kg