Robust wall and ceiling light with IP65 protection and high frequency sensor. Product features: High frequency sensor for daylight and motion detection. UV-stabilized polycarbonate (PC) housing, PC diffuser. Shock resistance: IK10. Plug-in terminal for tool-free connection. Through-wiring possible. Protection class: IP65. Luminous flux: up to 1,400 lm. High luminous efficacy: up to 95 lm/W. Service life (L70/B50): up to 50,000 h (at 25 °C). Ambient temperature range during operation: -20.+40 °C. Product advantages: Multiple setting options for sensor range, daylight detection and hold time. Suitable for use in dusty and humid environments thanks to high protection class. Suitable for use in public areas thanks to high IK rating. Separate cover rings available for an aesthetic and functional design. 5 year guarantee. Multiple mounting patterns for convenient installation. Up to 50% energy savings (compared to luminaires that use fluorescent lamps). Areas of application: Direct replacement for luminaires with fluorescent lamps. Corridors, stairwells, entrance areas. Passages, underpasses. Public spaces. Technical equipment: Additional cover rings available in various designs. Including mounting screws and dowels.