Quick-assembly complete module for universal use as a light band. System profile made of aluminum extruded profile, powder-coated. Highly efficient LED units with opal diffuser profile made of non-yellowing PMMA with increased indirect light component. Easy and tool-free assembly of system profiles using separate accessories for cable, chain, or ceiling suspension. Tool-free plug-in and secured by a mechanical connector. 14-pole LINEDO connector (5 x 2.5 mm² / 9 x 1.5 mm²) for additional applications in light management or for the integration of emergency lighting. Simple phase setting selection through a patented system from the outside. Power supply module, connection, and mounting accessories must be ordered separately. Fixtures with limited surface temperature according to DIN EN 60598-2-24 for use in an environment where the deposition of non-conductive dust on the fixture is expected.