BEGA light building element head 84819K4. Asymmetrical, band-shaped light intensity distribution. LED, 33 W luminaire connected load, luminaire luminous flux 3741 lm, 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 BEGA Ultimate Driver® 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, coating technology BEGA Unidure®, color graphite. Clear plastic cylinder with optical structure. Reflector made of anodized pure aluminum. 4 m connection cable X05BQ-F 5 G 1 mm². Dimensions Ø 170 x 600 mm. A light building element tube is required to mount the light building element head and must be ordered separately.