Technical specifications
| Code | Watt | CRI | Voltage | Flux | Size | Beam | CCT | Cut-out | Notes |
|---|---|---|---|---|---|---|---|---|---|
| DL1778Wall washer | 13 W | 97 CRI | max 36 V | 951 lm | Ø92 x H85 (flange Ø92, body height 85 mm) | 15° 24° 36° 60° | 2700, 3000, 4000 K | Ø68 mm | 350 mA |
- LED source
- Citizen
- Colour temperature
- 2700, 3000, 4000 K
- Beam angles
- 15°, 24°, 36°, 60°
- Mounting
- Recessed, Wall
- IP rating
- IP67
- Certifications
- CE
Photometry
DL1778. Polar curve (C0–C180 solid, C90–C270 dashed, cd/klm) and key figures from the same data as the IES and LDT files: measured with a goniophotometer where marked, otherwise calculated from catalogue data.
- Data
- Measured, 9 December 2025
- Power
- 13 W, 3000 K
- Luminous flux
- 830 lm
- Efficacy
- 64 lm/W
- Peak intensity
- 1,142 cd
- Beam angle (50%)
- 47.1°
- Field angle (10%)
- 96.3°
- At 3 m
- 85 lx, Ø2.62 m
- Power
- 13 W
- Luminous flux
- 951 lm
- Efficacy
- 73 lm/W
- Peak intensity
- 3,001 cd
- Power
- 13 W
- Luminous flux
- 951 lm
- Efficacy
- 73 lm/W
- Peak intensity
- 1,876 cd
- Power
- 13 W
- Luminous flux
- 951 lm
- Efficacy
- 73 lm/W
- Peak intensity
- 1,250 cd
