Technical specifications
| Code | Watt | CRI | Flux | Size | Beam | CCT |
|---|---|---|---|---|---|---|
| S3-4211G | 20 W | 97 CRI | 2500–2600 lm | 80 × 90 mm | 18° 24° 40° 60° | 3000, 4000 K |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 18°, 24°, 40°, 60°
- Control
- Triac, Casambi, DALI, 0–10 V
- Mounting
- Magnetic track
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
S3-4211G. 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
- 1,151 lm
- Efficacy
- 58 lm/W
- Peak intensity
- 10,352 cd
- Field angle (10%)
- 32.8°
- At 3 m
- 1,150 lx, Ø0.95 m
- Power
- 20 W
- Luminous flux
- 2,317 lm
- Efficacy
- 116 lm/W
- Peak intensity
- 4,772 cd
- Field angle (10%)
- 69.3°
- At 3 m
- 530 lx, Ø2.07 m
- Power
- 20 W
- Luminous flux
- 2,925 lm
- Efficacy
- 146 lm/W
- Peak intensity
- 3,548 cd
- Field angle (10%)
- 91.1°
- At 3 m
- 394 lx, Ø2.80 m
- Power
- 20 W
- Luminous flux
- 2,500 lm
- Efficacy
- 125 lm/W
- Peak intensity
- 12,708 cd
- Field angle (10%)
- 43.7°
- At 3 m
- 1,412 lx, Ø1.28 m
