
Technical specifications
| Code | Watt | CRI | Voltage | Size | Beam | CCT | Cut-out |
|---|---|---|---|---|---|---|---|
| 2217GT9 W | 9 W | 97 CRI | 36 V | Ø70 mm ring × 102 mm high × 83 mm wide; Ø35 mm cylinder | 10° 15° 24° 36° 50° | 3000 K | Ø42 mm |
| 2217GT12 W | 12 W | 97 CRI | 36 V | Ø70 mm ring × 102 mm high × 83 mm wide; Ø35 mm cylinder | 10° 15° 24° 36° 50° | 3000 K | Ø42 mm |
- LED source
- Citizen
- Colour temperature
- 3000 K
- Beam angles
- 10°, 15°, 24°, 36°, 50°
- Control
- Two-colour temperature, RGBW
- Mounting
- Recessed
- IP rating
- IP20
- Note
- Cut-out Ø42 mm; 350° rotation; frosted or clear surface; LED driver 36 V 180 mA / 250 mA.
Photometry
2217GT. Polar curve (C0–C180 solid, C90–C270 dashed, cd/klm) and key figures from the same data as the IES and LDT files: estimated from catalogue data, not measured.
- Power
- 9 W
- Luminous flux
- 171 lm
- Efficacy
- 19 lm/W
- Peak intensity
- 2,216 cd
- Field angle (10%)
- 27.3°
- At 3 m
- 246 lx, Ø0.79 m
- Power
- 9 W
- Luminous flux
- 340 lm
- Efficacy
- 38 lm/W
- Peak intensity
- 1,728 cd
- Field angle (10%)
- 43.7°
- At 3 m
- 192 lx, Ø1.28 m
- Power
- 9 W
- Luminous flux
- 394 lm
- Efficacy
- 44 lm/W
- Peak intensity
- 903 cd
- Field angle (10%)
- 65.6°
- At 3 m
- 100 lx, Ø1.95 m
- Power
- 9 W
- Luminous flux
- 675 lm
- Efficacy
- 75 lm/W
- Peak intensity
- 19,592 cd
- Field angle (10%)
- 18.2°
- At 3 m
- 2,177 lx, Ø0.53 m
Anatomy
How it is built
Every Sparkle spot comes apart into the same modules: mounting frame, optics, radiator and finish ring, so one housing takes any trim or beam.




