42959073 PERL2 L12 3k5-840 OP LDE TEC2 WH Linear diffuser luminaire higher protection rating with a timeless, universally appealing design. Easy replacement of components or entire gear tray. Opal injection-moulded polycarbonate optic with UGR<22 and maintenance-optimised surface matting. , LED service life lasts 100000 h before luminous flux is reduced to 80% of the initial value. Chromaticity tolerance (initial MacAdam): 3. Luminaire luminous flux: 3520 lm, Luminaire efficacy: 154 lm/W. Colour rendering Ra > 80, colour temperature 4000 K. DALI controllable luminaire, NFC-programmable and with lumDATA readout. Suitable for central battery systems and compatible with the PROset app. IP20 protection rating with IK07 impact resistance Permissible ambient temperature: -20°C to +40°C. Sheet steel base plate, powder-coated in white (similar to RAL 9016) Luminaire with TECTON II adapter for simple and rapid installation of luminaire on the TECTON II continuous row system. Luminaire wired with halogen-free leads Risk Group 0 for the entire luminaire. SC1, Dimensions: 1200 x 140 x 95 mm. Weight: 3.48 kg