walli ® surface ø250mm
product number:
WAL-GR-250-15W-9273040-DALI
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product information "walli ® surface ø250mm"
surface-mounted luminaire for indirect lighting
properties
| ILCOS light source type: | LED |
|---|---|
| adjustability: | fixed (non-adjustable) |
| ambient temperature range Ta: | -20.0 °C to +40.0 °C |
| application: | hallway, living space, lounge, meeting, museums, reception area, recreation rooms, restaurants, staircase, theater |
| basic geometric shape: | round |
| color rendering index: | Ra 90 |
| color temperature: | extra warm white (2700 K), warm white (3000 K), neutral white (4000 K) |
| color tolerance (MacAdam): | 3-Step MacAdams binning |
| conformity marks: | CE |
| control features: | DALI |
| dimmable lighting: | yes |
| driver unit included: | integrated |
| electrical safety class: | Class II |
| energy efficiency class: | 4000K: D, 2700K: E, 3000K: D |
| further information about the light source: | perdix SMD |
| further information on rated power: | Leuchten-Leistung (W) einstellbar (Dip-Schalter) |
| housing colour: | gold (RAL270-M) |
| housing material: | polycarbonate |
| impact protection rating IK: | IK 08 |
| information on color temperature: | colour temperature (K) adjustable (DIP switch) |
| ingress protection IP code: | IP 65 |
| luminous efficacy: | 66 lm/W (2700 K), 68 lm/W (3000 K), 70 lm/W (4000 K) |
| luminous flux tolerance: | +/- 10 % |
| mains frequency: | 50 - 60 Hz |
| mounting place: | wall |
| mounting type: | surface mounted, wall mounted |
| number of LED chips: | 144 Stück |
| output voltage of driver unit: | DC 36 V |
| photobiological safety: | RG 0 - no risk |
| product name: | WALLI ® |
| product short description: | surface-mounted luminaire for indirect lighting |
| product weight: | 1.260 kg |
| rated luminous fluxes: | 990 lm ( 15 W , 2700 K ) , 1020 lm ( 15 W , 3000 K ) , 1050 lm ( 15 W , 4000 K ) |
| rated power: | 15 W |
| rated service lifespan: | 50000 hours at 80 % luminous flux maintenance (L80 50000h) |
| rated voltage: | AC 220 - 240 V |
| warranty duration: | 5 years |
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