BEGA ceiling light downlight 51211.1K3 for indoor use. With BEGA Constant Optics®: Highly efficient and low-loss light distribution through reflector and optical lens. Diffuse light intensity distribution. LED, 19 W luminaire connected load, luminaire luminous flux 1495 lm, half-beam angle 55°, 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 LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz. Luminaire housing made of cast aluminum. Surface color velvet white. Partially frosted crystal glass. Light-diffusing silicone lens. Reflector made of anodized pure aluminum. Lamp diameter 120 mm, height 135 mm.
| Property | Value |
| Max. System power: | 19 W |
| Rated luminous flux according to IEC 62722-2-1: | 1495 lm |
| Housing color: | white |
| Housing material: | other |
| Protection class (IP): | IP20 |
| Socket: | without |
| Light source: | LED replaceable |
| Protection class: | I |
| With light source: | yes |
| With control gear: | yes |
| Length: | 120 mm |
| Width: | 120 mm |
| Height/depth: | 135 mm |
| With motion detector: | no |
| Color temperature: | 3000 K |
| Nominal voltage: | 220 to 240 V |
| Suitable for lamp power: | 16.4 W |
| Color rendering index CRI: | 90-100 |
| Suitable for ceiling mounting: | yes |
| Light distribution: | symmetrical |
| Operating device: | not required |
| Impact resistance: | IK06 |
| Luminous flux: | 2395 lm |
| Cover material: | transparent glass |
| Voltage type: | AC/DC |
| Light color: | white |
| Adjustability: | not adjustable |
| Suitable for clamp mounting: | no |
| Suitable for pendant suspension: | no |
| Suitable for Pedestal/floor mounting: | yes |
| Suitable for truss mounting: | no |
| With light sensor: | no |
| Suitable for cable system: | no |
| Brushed surface: | no |
| Dimming 0-10 V: | no |
| Dimming 1-10 V: | no |
| Dimming DALI: | yes |
| Dimming DMX: | no |
| Dimming DSI: | no |
| Dimming potentiometer (device integrated): | no |
| Dimming GPRS: | no |
| Dimming LineSwitch: | no |
| Dimming manufacturer-specific: | 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 |
| Rated ambient temperature according to IEC62722-2-1: | 25 °C |