BEGA post-top luminaire 77121K3. Symmetrical light distribution. Unshielded light. LED, 18.4 W luminaire connected load, luminaire luminous flux 1617 lm, colour temperature 3000 K. Colour rendering index (Ra) > 80. 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 220-240 V, 0/50-60 Hz, dimmable 1-10 V Only with SELV (protective extra-low voltage). Protection type IP 65, protection class II. Luminaire made of cast aluminium, aluminium and stainless steel, colour graphite. Plastic cover translucent white. Reflector made of anodised pure aluminium. Mast top diameter 76 mm, insertion depth 60 mm. With permanently connected connecting cable X05BQ-F 4 x 1 mm², length 6 m. Luminaire diameter 385 mm, height 485 mm. For light point heights of 3500 - 5000 mm.
| Property | Value |
| Length: | 390 mm |
| Width: | 390 mm |
| Height/Depth: | 3500 mm |
| Diameter: | 76 mm |
| Max. System power: | 18 W |
| Rated luminous flux according to IEC 62722-2-1: | 1617 lm |
| Color temperature: | 3000 K |
| Suitable for spigot size: | 76 mm |
| Nominal voltage: | 220 to 240 V |
| Housing color: | anthracite |
| With light source: | yes |
| Light source: | LED replaceable |
| Socket: | without |
| Protection class (IP): | IP65 |
| Protection class: | II |
| Impact resistance: | IK10 |
| Mounting type: | Attachment |
| Color rendering index CRI: | 80-89 |
| Voltage type: | AC/DC |
| With operating device: | yes |
| Cover material: | Opal plastic |
| Housing material: | other |
| Remote control: | without |
| Cable length: | 6.0 m |
| Constant luminous flux control: | no |
| Light color: | white |
| With connection cable: | yes |
| With radio control: | no |
| With program-controlled light control: | 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 |
| Suitable for lamp power: | 15.6 W |