Sheet steel housing, flat rectangular cross-section, visible height 26mm, end faces made of steel, prepared for light strip installation, direct/indirect light distribution via reflection-enhanced MIRO-SILVER® aluminum micro parabolic louvre, satin finish with low-cross-section slats, for computer workstations, 65° < 1500 cd/m² all-round glare control in accordance with the current standard DIN-EN 12464-1, self-locking, electrical connection via 3-pin connection terminal with plug-in contact technology.