BEGA ceiling-mounted downlight 66978WK3. Concentrated light distribution. LED, 19 W luminaire connected load, luminaire luminous flux 1971 lm, half-beam angle 23°, color temperature 3000 K. Color rendering index (Ra) > 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, DALI controllable, 220-240 V, 0/50-60 Hz. Protection class IP 65. Luminaire made of cast aluminum, aluminum and stainless steel, color white. Clear safety glass. Reflector made of anodized pure aluminum. Two cable entries for through-wiring the power cable up to Ø 10.5 mm, max. 5 x 1.5 mm². Lamp diameter 190 mm, height 155 mm.