BEGA STUDIO LINE recessed ceiling light 51073.1K3 for indoor use. Symmetrical light distribution. LED, 20 W luminaire connected load, luminaire luminous flux 1558 lm, half beam angle 67°, color temperature 3000 K. Color rendering index (CRI) > 90. With replaceable BEGA LED module with overtemperature protection and a service life of at least 50,000 operating hours. 20-year guarantee on the LED module and wearing parts. With external LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz protection class II. Luminaire housing made of cast aluminum. Reflector interior color white. Light-diffusing disc. Cover ring velvet white. Luminaire for installation in a recessed opening with dimensions Ø 141 x 90 mm. For installation in suspended ceilings with a material thickness of 5-30 mm. Dimensions Ø 150 x 90 mm.