BEGA ceiling-mounted downlight 66155WK3. Symmetrical, focused light distribution. LED, 19.7 W luminaire connected load, luminaire luminous flux 1511 lm, half-beam angle 27°, 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. With BEGA Ultimate Driver® LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz. Protection class IP 65. Luminaire made of cast aluminum, aluminum and stainless steel, coating technology BEGA Unidure®, color white. Safety glass with optical structure. Reflector surface made of anodized pure aluminum. BEGA Vortex Optics®. Two cable entries for through-wiring of the mains connection cable up to Ø 10.5 mm, max. 5 x 1.5 mm². Dimensions: 130 x 130 x 100 mm.
| Property | Value |
| Max. System power: | 19.7 W |
| Rated luminous flux according to IEC 62722-2-1: | 1511 lm |
| Housing color: | white |
| Housing material: | other |
| Protection class (IP): | IP65 |
| Socket: | without |
| Light source: | LED replaceable |
| Protection class: | I |
| With light source: | yes |
| With control gear: | yes |
| Length: | 130 mm |
| Width: | 130 mm |
| Height/depth: | 100 mm |
| With motion detector: | no |
| Color temperature: | 3000 K |
| Nominal voltage: | 220 to 240 V |
| Suitable for lamp power: | 17.5 W |
| Color rendering index CRI: | 80-89 |
| Suitable for ceiling mounting: | yes |
| Light distribution: | symmetrical |
| Operating device: | not required |
| Impact resistance: | IK07 |
| Luminous flux: | 2965 lm |
| Cover material: | structured glass |
| Voltage type: | AC/DC |
| Light color: | white |
| Adjustability: | not adjustable |
| Suitable for clamp mounting: | no |
| Suitable for pendulum 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 |