BEGA recessed ceiling downlight 51250.1K3 for indoor use. Optical system can be swiveled 0-30° and continuously rotated by ±180°. Diffuse light distribution. BEGA Constant Optics®: Efficient optical system that is subject to almost no wear. LED, 5.8 W luminaire connected load, luminaire luminous flux 379 lm, half-beam angle 16°, color temperature 3000 K. Color rendering index (CRI) > 90. 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 external LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz protection class II. Luminaire housing made of cast aluminum, aluminum and stainless steel. Cover ring color velvet white. Clear safety glass. Reflector surface made of pure aluminum. Light-diffusing silicone lens. BEGA Constant Optics®. Connecting cable with strain relief and connector system for BEGA power supply, DALI. For installation in suspended ceilings with a material thickness of 12-55 mm. Luminaire for installation in a recessed opening with dimensions Ø 97 x 85 mm or in the recessed housing 10440. Dimensions Ø 110 x 80 mm.