Surface-mounted luminaire 3331 HCL Diffuser White rectangular ETDD8 32W 5000lm Lambertian (L) IP50 IK03 3 SDCM

Surface-mounted LED luminaires for ceiling and wall mounting. Also suitable for ceiling cut-outs with use of recessing accessories. Suspended mounting possible via optional accessories. Diffuser of opal translucent PMMA with inner prism structure. With Lambertian light distribution. With HCL equipment for controlling the light color by means of a separate control unit (DT8). Luminaire luminous flux 4900 lm, connected load 34 W, maximum luminous efficiency of luminaire 156 lm/W. Light colour variable (warm white - daylight white), correlated colour temperature (CCT) variable (2700 K - 6500 K), general colour rendering index (CRI) Ra > 80. Colour locus tolerance (initial MacAdam) ≤ 3 SDCM. Mean rated service life L80(tq 25 °C) = 50,000 h. The light source is replaceable according to the ecodesign requirements (VO (EU) 2019/2020). Luminaire body sheet steel. Surface coated white (RAL 9016). Sheet steel, adapted to contour of convex diffuser form, with integrated cable channel for mains cable rounting and through-wiring. Dimensions (L x W): 1497 mm x 212 mm, luminaire height 70 mm. Plastic end caps colour-matched to luminaire body. Permissible ambient temperature (ta): - +. Safety class (EN 61140): I, protection rating (DIN EN 60529): IP50, impact resistance level in accordance with IEC 62262: IK03, testing temperature of wire glow test in accordance with IEC 60695-2-11: 650 °C. Weight: 6,3 kg. With electronic control gear unit for switching, dimming and controlling the light colour using DALI Device Type 8-capable control unit. Control gear unit according to DALI-2 standard (EN 62386). The control gear unit is replaceable in accordance with the ecodesign requirements (VO (EU) 2019/2020). For control of light colours, a DALI control component is needed, ordered separately. The luminaire complies with the fundamental requirements of applicable EU regulations and product safety legislation and bears the CE symbol. Luminaire available for 10 years, spare parts (LED module, control gear unit, optical system) for 15 years from date of invoice, subject to reasonable modifications in the interests of progress.