BEGA PRIMA recessed ceiling downlight 50336.1K3 for indoor use. Symmetrical light distribution. LED, 12.3 W luminaire connected load, luminaire luminous flux 972 lm, half beam angle 72°, colour temperature 3000 K. Colour 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 220-240 V, 0/50-60 Hz. Protection class II. Luminaire housing made of cast aluminium. Surface baked enamel white. Light-diffusing disc. Reflector made of anodised pure aluminium. For installation in suspended ceilings with a material thickness of 5-25 mm. Luminaire for installation in a recessed opening with dimensions Ø 170 x 90 mm. Luminaire diameter 180 mm, height 80 mm.