The LEDVANCE OSRAM SF CIRCULAR 250 13W/3000K S IP44 WT is a circular LED surface-mount luminaire with an integrated high-frequency sensor that detects both motion and ambient daylight. It is rated IP44 and IK03, making it suitable for bathrooms, corridors, and stairwells where moisture protection and basic impact resistance are required.

The metal housing with PMMA cover produces very homogeneous light distribution and protects the reflector from dust and contact. The sensor range, daylight threshold, and standby time are all field-adjustable.

Key Features

• Integrated high-frequency sensor for motion and daylight detection
• Adjustable sensor range, daylight detection threshold, and standby time
• IP44 ingress protection and IK03 impact resistance
• 120° beam angle for wide, even light distribution
• Metal housing with transparent PMMA cover
• Ambient operating temperature: -20°C to +40°C
• 3-year warranty
• Replacement cover available as an optional accessory

Product Benefits

• The built-in high-frequency sensor eliminates the need for a separate PIR detector, reducing installation complexity and cost
• Up to 55% energy savings compared to CFL-powered fixtures — the sensor ensures the light is only on when needed
• Field-adjustable sensor settings let the installer tune range, daylight cut-off, and hold time to match the specific location without replacing any hardware
• IP44 rating means this luminaire can be installed in wet zones such as bathrooms and covered outdoor porches
• Very homogeneous light from the PMMA cover removes glare hot spots across the 120° beam

Technical Specifications

• Model: SF CIRCULAR 250 13W/3000K S IP44 WT
• Power: 13 W
• Colour Temperature: 3000 K
• Beam Angle: 120°
• Ingress Protection: IP44
• Impact Resistance: IK03
• Housing: Metal
• Cover: PMMA (transparent)
• Sensor Type: High-frequency (motion and daylight)
• Ambient Operating Temperature: -20°C to +40°C
• Warranty: 3 years
• Energy Saving vs. CFL: up to 55%

Why You'll Love It

• Easy and fast installation — the unit is designed as a direct replacement or new fitting without specialist tools or complex wiring
• The sensor handles both day and night scenarios automatically — no manual override needed for typical corridor or staircase use
• A replacement cover is available as a spare part, extending the useful life of the luminaire if the cover is damaged
• The 3-year warranty provides documented assurance of product quality and after-sales support