Technical specifications
| Code | Watt | CRI | Flux | Size | Beam | CCT |
|---|---|---|---|---|---|---|
| S3-4211HLens | 20 W | 97 CRI | 1900–2000 lm | 80 × 90 mm | 10° 15° 24° 36° 50° | 3000, 4000 K |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 10°, 15°, 24°, 36°, 50°
- Control
- Triac, Casambi, DALI, 0–10 V
- Mounting
- Magnetic track
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
S3-4211H. 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
- 20 W
- Luminous flux
- 2,017 lm
- Efficacy
- 101 lm/W
- Peak intensity
- 10,252 cd
- Field angle (10%)
- 43.7°
- At 3 m
- 1,139 lx, Ø1.28 m
- Power
- 20 W
- Luminous flux
- 1,900 lm
- Efficacy
- 95 lm/W
- Peak intensity
- 55,148 cd
- Field angle (10%)
- 18.2°
- At 3 m
- 6,128 lx, Ø0.53 m
- Power
- 20 W
- Luminous flux
- 1,900 lm
- Efficacy
- 95 lm/W
- Peak intensity
- 24,566 cd
- Field angle (10%)
- 27.3°
- At 3 m
- 2,730 lx, Ø0.79 m
- Power
- 20 W
- Luminous flux
- 1,900 lm
- Efficacy
- 95 lm/W
- Peak intensity
- 4,349 cd
- Field angle (10%)
- 65.6°
- At 3 m
- 483 lx, Ø1.95 m
