BEGA recessed ceiling downlight 24567K4. Asymmetrical light distribution. With BEGA Constant Optics®: Highly efficient and low-loss light distribution through reflector and optical lens. LED, 27.1 W luminaire connected load, luminaire luminous flux 3083 lm, half beam angle 67/65°, color temperature 4000 K. Color rendering index (CRI) > 80. With replaceable BEGA LED module with overtemperature protection and a service life of at least 50,000 operating hours. 20-year supply guarantee on the LED module and wearing parts. With BEGA Ultimate Driver® LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz in external housing. Protection rating IP 65, protection class II. Luminaire made of cast aluminum, aluminum and stainless steel, coating technology BEGA Unidure®. Flat end ring made of cast aluminum, color graphite. Matt safety glass. Reflector surface made of anodized pure aluminum. 2 cable glands with strain relief for through-wiring of the mains connection cable of ø 4-10 mm, max. 5 x 1.5 mm². 0.7 m connection cable between the lamp and the power supply unit. Dimensions Ø 220 x 115 mm. Lamp for installation in a recessed opening with dimensions Ø 202 x 125 mm or in the installation housing 10443.