BEGA recessed ceiling compact downlight 55821K4. Symmetrical light distribution. LED, 6 W luminaire connected load, luminaire luminous flux 344 lm, half beam angle 28°, 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 guarantee on the LED module and wearing parts. With LED power supply 220-240 V, 0/50-60 Hz. Protection type IP 65, protection class II. Luminaire made of cast aluminum, aluminum and stainless steel, the cover ring is made of stainless steel, material no. 1.4401. Safety glass. Reflector made of anodized pure aluminum. Two cable entries for through-wiring the mains connection cable up to Ø 8-10 mm, max. 3 x 1.5 mm². For installation in suspended ceilings with a material thickness of 10-45 mm. Dimensions Ø 80 x 90 mm. Luminaire for installation in a recessed opening with dimensions Ø 71 x 75 mm or in the installation housing 10407.