BEGA ceiling and wall recessed luminaire 24212AK4. Asymmetrical light distribution. BEGA Constant Optics®: Efficient optical system that is subject to almost no wear. The colour temperature of the luminaire can be set to either 3000 K or 4000 K. LED, 13.8 W luminaire connected load, luminaire luminous flux 1230 lm in operation at colour temperature 4000 K. Luminaire luminous flux 1230 lm in operation at colour temperature 4000 K. Colour rendering index (CRI) > 80. With LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz. With replaceable BEGA LED module with an average rated service life of 198,000 operating hours (L80B50 at ta = 25 °C). 20-year guarantee on the LED module and the wearing parts. Protection class IP 65. Luminaire made of cast aluminum, aluminum and stainless steel coating technology BEGA Tricoat®, color silver. Clear safety glass. Two cable entries for through-wiring the mains connection cable up to Ø 7-10.5 mm, max. 5 G 1.5 mm². Dimensions of cover frame: 250 x 250 mm. Luminaire for installation in a mounting opening with dimensions 230 x 230 x 110 mm or in the installation housing 10490 or installation housing for thermal insulation composite systems WDVS 13542.