Technical specifications
| Code | Watt | CRI | Flux | Size | Beam | CCT |
|---|---|---|---|---|---|---|
| S3-1057 | 20 W | 97 CRI | 2300–2400 lm | Head 111 × 61 mm, height 141 mm, box width 45 mm | 15° 24° | 3000, 4000 K |
- LED source
- Citizen
- Colour temperature
- 3000, 4000 K
- Beam angles
- 15°, 24°
- Control
- Triac, Casambi, DALI-2, 0–10 V
- Mounting
- Magnetic track
- IP rating
- IP20
- Certifications
- CE, RoHS, EMC, LVD
Photometry
S3-1057. 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
- 1,388 lm
- Efficacy
- 69 lm/W
- Peak intensity
- 17,944 cd
- Field angle (10%)
- 27.3°
- At 3 m
- 1,994 lx, Ø0.79 m
- Power
- 20 W
- Luminous flux
- 1,381 lm
- Efficacy
- 69 lm/W
- Peak intensity
- 7,020 cd
- Field angle (10%)
- 43.7°
- At 3 m
- 780 lx, Ø1.28 m
