Technical specifications
| Code | Watt | CRI | Flux | Size | Beam | CCT | Cut-out |
|---|---|---|---|---|---|---|---|
| D3-4033 | 20 W | 97 CRI | 2000–2200 lm | Ø115 x H97 mm | 18° 30° 45° | 3000, 4000 K | Ø100 mm |
| D3-4033 | 24 W | 97 CRI | 2500–2600 lm | Ø115 x H97 mm | 18° 30° 45° | 3000, 4000 K | Ø100 mm |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 18°, 30°, 45°
- Control
- Triac, Casambi, DALI, 0–10 V
- Mounting
- Recessed
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
D3-4033. 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
- 24 W
- Luminous flux
- 868 lm
- Efficacy
- 36 lm/W
- Peak intensity
- 7,808 cd
- Field angle (10%)
- 32.8°
- At 3 m
- 868 lx, Ø0.95 m
- Power
- 24 W
- Luminous flux
- 1,676 lm
- Efficacy
- 70 lm/W
- Peak intensity
- 5,484 cd
- Field angle (10%)
- 54.7°
- At 3 m
- 609 lx, Ø1.61 m
- Power
- 24 W
- Luminous flux
- 2,546 lm
- Efficacy
- 106 lm/W
- Peak intensity
- 3,780 cd
- Field angle (10%)
- 82°
- At 3 m
- 420 lx, Ø2.49 m
