LED recessed luminaire with opal reflector and tempered glass with coloured light frame for indirect light distribution.
Hospitals, High Humidity Areas, Pharmacies, Sterile Areas, Food Preparation Areas, Pharmaceautical Manufacturing, Clean Rooms, Operating Rooms, Clinics, Laboratories and Interiors where High Hygiene Optical Light Distribution is Required.
Can be universally used in cut-out recess openings and in system ceilings with concealed or exposed grids. Installation in system ceilings with asymmetric, concealed grids on request. For installing the STERA luminaire, a set of STERA mounting brackets is required, to be ordered separately. Cut-outopening 580 x 580 mm. Forceiling cut-outs 580 mm x580 mm, Recessdepth ≥90 mm.
With highly efficient PC reflector and high efficacy tempered glass. Indirect distribution. Glareevaluation (EN 12464-1) according to UGR < 21. VDU workstation-compliant in accordance with 12464-1. Completely harmoniouslighteffect due to homogeneously illuminated light emission.
Luminaire luminous flux 3240lm, connected load 36,00 W, luminous efficiency of luminaire 90lm/W. Light colour neutral white, correlated colour temperature (CCT) 3000 K, general colour rendering index (CRI) Ra> 80. Mean rated service life L80(tq 25 °C) = 50,000 h.
Luminaire body sheetmetal. Surface coated white (RAL 9016). Withall-round, exclusive light frame. Dimensions (L x W): 595 mm x 595 mm, luminaire height 100 mm. Permissible ambient temperature (ta): -20 °C – +35°C
With3-pole terminal to1.5 mm² for mains connection and further wiring.
With electronic transformer, digitally dimmable (DALI). The luminaire complies with fundamental requirements of applicable EU regulations and product safety legislation and bears the CE symbol.