Extremely flat white powder-coated aluminum frame, height 13mm, galvanized sheet steel cover, suitable for ceilings with visible T-rails, direct light distribution using an opal acrylic glass diffuser, external Dali driver, electrical connection via connection box with 150mm long connecting cable 2x0.5mm² including coupling plug, 5-pin plug-in terminal for cable cross-sections up to 5x2.5mm² and strain relief, suitable for through-wiring. Note on protection class: IP20 for surface mounting and IP40 for lay-in mounting.