Rectangular LED surface-mounted luminaire with microprismatic cover plate P-WW. For mounting on ceilings and overhangs as well as horizontal wall mounting indoors. Also suitable for suspended mounting with accessories that can be ordered separately (ArimoFit D... ZST.... 2000). The optical system consists of a highly efficient PMMA cover with microprismatics. The microstructured PMMA prism surface of the optical system has an anti-glare effect, is non-yellowing and does not cloud. Wallwasher with asymmetrical light intensity distribution. Harmonious lighting effect due to evenly illuminated light emission. Individual design of the light emission surface (e.g. by printing) and other special solutions available on request. Luminaire luminous flux and light color are fixed. Rated luminous flux 5000 lm, rated power 42 W, maximum luminous efficacy of the luminaire 119 lm/W. Light color warm white, correlated color temperature (CCT) 3000 K, general color rendering index (CRI) Ra > 80. Color location tolerance (initial MacAdam) = 3 SDCM. Average rated service life L80(tq 25 °C) = 100,000 h, average rated service life L90(tq 25 °C) = 50,000 h. The light source is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). The surface-mounted luminaire consists of a mounting body with connection unit, quick-connector and the operating device as well as an attached luminaire unit with LED system, cover plate, quick-connector and frame. Surface coated white (RAL 9016). Dimensions (L x W): 1532 mm x 294 mm, height 42 mm. The frame is 3-dimensionally profiled. The undercut creates a shadow gap and reduces the perceived overall height. Protection class (EN 61140): I, protection type (DIN EN 60529): IP40, shock resistance level according to IEC 62262: IK03, test temperature glow wire test according to IEC 60695-2-11: 650 °C. Weight: 9.5 kg. The packaging concept of the luminaire enables the operating device to be removed separately for pre-assembly; the other components of the luminaire remain protected until final assembly. With electronic operating device, switchable. The operating device is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). Operating device is idle-proof and protected against incorrect connection, short circuits, overloads and overtemperatures. ENEC certification by an independent testing body is in preparation. The product meets the basic requirements of the applicable EU directives and the Product Safety Act and bears the CE marking. The luminaire is part of a range of recessed, surface-mounted and suspended luminaires that are coordinated in appearance. The range of applications of the product range is further underlined by variants in the area of luminous flux packages, light distribution curves and protection classes. On request, the basic range can be expanded to include project-specific luminaire features. Luminaire 10 years, spare parts (LED module, control gear,optical system) 15 years after the invoice date, subject to reasonable changes in the interests of progress.