Rectangular LED ceiling surface-mounted luminaire with full-surface, rimless PMMA cover. With CASAMBI module for integration into a wirelessly controlled mesh network of up to 250 participants. The system is commissioned using the Casambi app (iOS and Android). Suitable for use in HACCP, IFS and/or BRC Global Standard Food certified companies. Surface-mounted luminaire for ceiling mounting indoors. Use as a strip light possible on request. With an internal microprismatic cover panel and a smooth, opal PMMA cover on the room side. With symmetrically limited wide beam light distribution. Glare rating according to UGR classification (EN 12464-1) 80. Color location tolerance (initial MacAdam) = 3 SDCM. Average rated service life L80(tq 25 °C) = 50,000 h. The light source is replaceable in accordance with the ecodesign requirements (VO (EU) 2019/2020). Luminaire body made of sheet steel. Surface coated white (RAL 9016). Dimensions (L x W): 1408 mm x 161 mm, luminaire height 48 mm. Protection class (EN 61140): I, protection type (DIN EN 60529): IP20, shock resistance level according to IEC 62262: IK03, test temperature glow wire test according to IEC 60695-2-11: 650 °C. Weight: 4.9 kg. With Bluetooth Low Energy operating device (BLE). The operating device is replaceable in accordance with the ecodesign requirements (VO (EU) 2019/2020). The product meets the basic requirements of the applicable EU directives and the Product Safety Act and bears the CE marking. Luminaire 10 years, spare parts (LED module, control gear, optical system) available 15 years after invoice date subject to reasonable changes in the interests of progress.