Classic damp room ceiling light with a two-part luminaire structure. Housing made of impact-resistant, UV-stable plastic (polycarbonate). Injected silicone-based gasket with increased resistance even under extreme conditions. Diffuser made of UV-stable opal plastic (PMMA) with excellent light transmission of up to 90%. Diffuser attachment via stainless steel clips for easy installation and opening. Symmetrical light distribution. Homogeneous illumination. Flexible and simple installation through movable quick-mounting clamps made of stainless steel and diffuser with integrated device holder as well as variable cable entry (front or rear). Suitable for ceiling mounting, chain or cable suspension, wall mounting. Stainless steel ceiling mounting brackets and triangle brackets for suspension mounting included. MultiLumen: adjustable light output of the luminaire in 2 stages. Factory preset to HO (High Output - high light output). Standard with through-wiring (2.5mm²). With integrated high-frequency motion sensor. Motion sensor functional parameters: hold time: 5 sec. - 10 or 15 min., adjustable in 4 stages. Range: up to 8 m, adjustable in up to 4 stages. Brightness sensor: adjustable in up to 4 stages. Factory setting: hold time 5 sec., brightness threshold disabled, detection range 100%. Luminaires with limited surface temperature according to DIN EN 60598-2-24 for use in an environment where conductive dust accumulation on the luminaire can be expected. Suitable for lighting public parking structures and public parking lots according to DIN 67528. Environmentally friendly and resource-saving due to replaceable components.