Technical specifications
| Code | Watt | CRI | Flux | Size | Beam | CCT | Cut-out |
|---|---|---|---|---|---|---|---|
| D3-4427H-TRA-22 heads, trim adjustable (TRA) | 36 W | 97 CRI | 2 × 1700–1800 lm | L215 x W115 x H86 mm | 15° 24° 36° 50° | 3000, 4000 K | Ø105 mm |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 15°, 24°, 36°, 50°
- Control
- Triac, Casambi, DALI, 0–10 V
- Mounting
- Recessed
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
D3-4427H-TRA-2. 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
- 36 W
- Luminous flux
- 1,631 lm
- Efficacy
- 45 lm/W
- Peak intensity
- 8,292 cd
- Field angle (10%)
- 43.7°
- At 3 m
- 921 lx, Ø1.28 m
- Power
- 36 W
- Luminous flux
- 3,400 lm
- Efficacy
- 94 lm/W
- Peak intensity
- 43,961 cd
- Field angle (10%)
- 27.3°
- At 3 m
- 4,885 lx, Ø0.79 m
- Power
- 36 W
- Luminous flux
- 3,400 lm
- Efficacy
- 94 lm/W
- Peak intensity
- 7,783 cd
- Field angle (10%)
- 65.6°
- At 3 m
- 865 lx, Ø1.95 m
- Power
- 36 W
- Luminous flux
- 3,400 lm
- Efficacy
- 94 lm/W
- Peak intensity
- 4,124 cd
- Field angle (10%)
- 91.1°
- At 3 m
- 458 lx, Ø2.80 m
