BEGA recessed ceiling downlight 50439.1K3 for indoor use. Asymmetrical light distribution. With BEGA Constant Optics®: Highly efficient and low-loss light distribution through reflector and optical lens. LED, 13.5 W luminaire connected load, luminaire luminous flux 1526 lm, half beam angle 64/68°, color temperature 3000 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 supply guarantee on the LED module and wearing parts. Without power supply unit. Protection class III. Installation housing made of plastic (polyamide), glass fiber reinforced, with 2 fastening springs. Luminaire housing made of cast aluminum. With BEGA Constant Optics®: Highly efficient and low-loss light distribution through reflector and optical lens. Reflector surface made of pure aluminum. White end ring. Connecting cable with strain relief and connector system for BEGA power supply, on/off or DALI. Luminaire for installation in a recessed opening with dimensions Ø 130 x 95 mm. For installation in suspended ceilings with a material thickness of 5-25 mm. Dimensions Ø 140 x 95 mm.
| Property | Value |
| Max. System power: | 13.5 W |
| Rated luminous flux according to IEC 62722-2-1: | 1526 lm |
| Length: | 140 mm |
| Width: | 140 mm |
| Height/depth: | 95 mm |
| Protection rating (IP): | IP20 |
| Protection class: | III |
| Housing color: | white |
| Housing material: | other |
| Color temperature: | 3000 K |
| Color rendering index CRI: | 80-89 |
| 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 mounting: | 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: | 11.5 W |