Flat round LED luminaires for ceiling mounting Three colours in one light, switchable selection between warm, neutral or daylight white illumination Energy efficient light with long service life > 50,000 hours Anti-glare system with recessed LED and diffusers Integrated microwave sensor, not externally visible, wide detection range HF technology: 5.8 GHz - reacts to the smallest motion, independently of temperature DIP switches to set follow-up time, switch-on threshold and sensor sensitivity Sturdy plastic case made of polycarbonate Easy installation with a socket incl. Clamps Voltage: 220 - 240 V AC 50 / 60 Hz Dimensions: Ø 300 x 51.3 mm Colour temperature: 3000 / 4000 / 5700 K Luminous flux / intensity: 1600 / 1850 / 1700 lm Anti-glare: UGR < 19 Efficiency: 80 / 92 / 85 lm/W Photobiological safety: RG 0 Colour reproduction: CRI > 80 Rated life time: 50000 h (L80/B10) Power consumption: 20 W / PF 0.9 Degree / class of protection: IP54 / Class II Flammability rating: UL-94 V2, 750 °C Impact strength: IK08 Ambient temperature: -20 °C to +45 °C Housing: Polycarbonate / ADC12 Material color: white, similar to RAL9016 Microwave detector Radar / HF technology: 5.8 GHz, < 0.5 mW Detection area: horizontal 360° (Ceiling mounting), Ø 2 - 8 m Range: max. Ø 14 m towards Follow-up time: 5 sec - 30 min Switch-on threshold: inactive / 5 - 50 Lux Manufacturer: B.E.G. Brück Electronic GmbH Description: AL93-20-300-LED-3C-HF Material color: white, similar to RAL9016 Item number: 93632 -