Extremely effective sound-absorbing acoustic luminaire with integrated, only slightly visible openings for light emission (off-lens technology), 4 cable holders on top, tool-free adjustable, embossed front fleece, size 600 x 600 mm, sound absorption class B, closed plastic cover on the reverse, 8 Hi-Power LED integrated in the acoustic pad, 100 % direct beam, narrow beam, CRI > 90, including converter and operating device, dimmable via DALI/switchDim, dimming unit capable for video conferencing, please order suspension set with supply cord separately according to your individual mounting situation.