BEGA bracket-mounted luminaire 77897AK4. Asymmetrical, band-shaped light intensity distribution. Light control through age-resistant, polymer-free optical system. LED, 34 W luminaire connected load, luminaire luminous flux 4784 lm, color temperature 4000 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 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 66, protection class II. Luminaire made of cast aluminum, aluminum and stainless steel, BEGA Unidure® coating technology, color silver. Anti-reflective safety glass. Reflector made of anodized pure aluminum. With permanently connected connecting cable X05BQ-F 4 x 1 mm², length 10 m. Tool-free closure. Angle of attack adjustable to 0° or 15°. Connection piece diameter 42 mm, insertion depth 110 mm. Dimensions: 260 x 55 x 560 mm. For light point heights of 5000- 8000 mm.
| Property | Value |
| Length: | 260 mm |
| Width: | 560 mm |
| Height/Depth: | 5000 mm |
| Diameter: | 42 mm |
| Max. System power: | 34 W |
| Rated luminous flux according to IEC 62722-2-1: | 4784 lm |
| Color temperature: | 4000 K |
| Suitable for spigot size: | 42 mm |
| Nominal voltage: | 220 to 240 V |
| Housing color: | Silver |
| With light source: | yes |
| Light source: | LED replaceable |
| Socket: | without |
| Protection class (IP): | IP66 |
| Protection class: | II |
| Impact resistance: | IK08 |
| Mounting type: | Approach |
| Color rendering index CRI: | 80-89 |
| Voltage type: | AC/DC |
| With operating device: | yes |
| Cover material: | transparent glass |
| Housing material: | other |
| Remote control: | without |
| Cable length: | 10.0 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: | 31 W |