Technical specifications
| Code | Watt | CRI | Voltage | Flux | Size | Beam | CCT | Cut-out |
|---|---|---|---|---|---|---|---|---|
| D3-2026 | 50 W | 97 CRI | 220–240 V AC | 4800–4900 lm | Ø225 × 129 mm | 25° 50° | 3000, 4000 K | Ø210 mm |
| D3-2026 | 55 W | 97 CRI | 220–240 V AC | 5300–5400 lm | Ø225 × 129 mm | 25° 50° | 3000, 4000 K | Ø210 mm |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 25°, 50°
- Control
- On/Off, Triac, Casambi, DALI, 0–10 V
- Mounting
- Recessed
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
D3-2026. Polar curve (C0–C180 solid, C90–C270 dashed, cd/klm) and key figures from the same data as the IES and LDT files: calculated from catalogue data, not measured.
- Power
- 55 W
- Luminous flux
- 1,871 lm
- Efficacy
- 34 lm/W
- Peak intensity
- 13,648 cd
- Field angle (10%)
- 36.5°
- At 3 m
- 1,516 lx, Ø1.06 m
- Power
- 55 W
- Luminous flux
- 4,373 lm
- Efficacy
- 80 lm/W
- Peak intensity
- 5,304 cd
- Field angle (10%)
- 91.1°
- At 3 m
- 589 lx, Ø2.80 m
- Power
- 55 W
- Luminous flux
- 5,300 lm
- Efficacy
- 96 lm/W
- Peak intensity
- 24,851 cd
- Field angle (10%)
- 45.6°
- At 3 m
- 2,761 lx, Ø1.33 m
