BEGA GENIUS recessed ceiling downlight 50388.1K3 for indoor use. Asymmetrical light distribution. BEGA Constant Optics®: Efficient optical system that is subject to almost no wear. BEGA Constant Optics®: Highly efficient and low-loss light distribution through reflector and optical lens. LED, 20 W luminaire connected load, luminaire luminous flux 2077 lm, half beam angle 65/68°, 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 guarantee on the LED module and wearing parts. Without power supply unit. Protection class III. Installation housing made of plastic (polyamide), glass fiber reinforced. Luminaire housing made of cast aluminum. Light-diffusing silicone lens. Reflector surface made of pure aluminum. Cover ring surface color white. Connecting cable with strain relief and plug connector system for BEGA power supply, on/off or DALI. Luminaire for installation in a recessed opening with dimensions Ø 184 x 130 mm. For installation in suspended ceilings with a material thickness of 5-25 mm. Dimensions Ø 175 x 130 mm.
| Property | Value |
| Max. System power: | 20 W |
| Rated luminous flux according to IEC 62722-2-1: | 2077 lm |
| Length: | 175 mm |
| Width: | 175 mm |
| Height/depth: | 130 mm |
| Protection rating (IP): | IP20 |
| Protection class: | III |
| Housing color: | white |
| Housing material: | other |
| Color temperature: | 3000 K |
| Color rendering index CRI: | 90-100 |
| Suitable for ceiling mounting: | yes |
| Suitable for wall mounting: | no |
| With light source: | yes |
| Light source: | LED replaceable |
| Rated ambient temperature according to IEC62722-2-1: | 25 °C |
| With control gear: | yes |
| Cover material: | transparent glass |
| Light distribution: | asymmetrical |
| Control gear: | not required |
| Suitable for recessed installation: | yes |
| Suitable for strip light configuration: | no |
| Suitable for pendant suspension: | no |
| Suitable for surface mounting: | no |
| Dimming DMX: | no |
| Dimming DSI: | no |
| With air slots: | no |
| Dimming LineSwitch: | no |
| Dimming Potentiometer (integrated in device): | no |
| Dimming 0-10 V: | no |
| Dimming GPRS: | no |
| Dimming 1-10 V: | no |
| Dimming manufacturer-specific: | no |
| Dimming DALI: | no |
| Dimming mains voltage modulation: | no |
| Dimming trailing edge: | no |
| Dimming leading edge: | no |
| Dimming programmable: | no |
| Dimming RF: | no |
| Dimming Sine Wave Reduction: | no |
| Dimming Touch and Dim: | no |
| Dimming Zigbee: | no |
| Dimming with push button: | no |
| Suitable for lamp power: | 17.2 W |