BEGA ceiling light 51274.4K3 for indoor use. Unshielded light distribution. Ring-shaped light emission. LED, 39 W luminaire connected load, luminaire luminous flux 3400 lm, 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. With LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz. Protection class I. 2 metal rings and plastic luminaire housing, surface color matt brass. Round metal inlay, surface color velvet white. Diffuser made of translucent, age-resistant silicone. Dimensions: 635 mm, height 175 mm, depth 420 mm. Diameter of luminaire housing: 70 mm.
| Property | Value |
| Max. System power: | 39 W |
| Protection class (IP): | IP20 |
| Protection class: | I |
| Nominal voltage: | 220 to 240 V |
| Housing color: | brass |
| Housing material: | other |
| Color temperature: | 3000 K |
| Color rendering index CRI: | 90-100 |
| Suitable for ceiling mounting: | yes |
| Suitable for wall mounting: | no |
| Voltage type: | AC/DC |
| With light source: | yes |
| Light source: | LED replaceable |
| Rated ambient temperature according to IEC62722-2-1: | 25 °C |
| With control gear: | yes |
| Cover material: | without cover |
| Control gear: | not required |
| Suitable for recessed mounting: | no |
| Suitable for strip light configuration: | no |
| Suitable for Pendulum suspension: | no |
| Suitable for surface mounting: | yes |
| DMX dimming: | no |
| DSI dimming: | no |
| With air slots: | no |
| LineSwitch dimming: | no |
| Potentiometer dimming (integrated in the device): | no |
| 0-10 V dimming: | no |
| GPRS dimming: | no |
| 1-10 V dimming: | no |
| Dimming manufacturer-specific: | no |
| Dimming DALI: | yes |
| 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: | 34.8 W |