Wall Washer Down Light, Uniform Vertical Illumination.
IRIS is a recessed LED wall washer downlight designed for uniform vertical illumination. The optical system directs light smoothly across wall surfaces to highlight architectural features and enhance ambient brightness with premium color quality (CRI >90 standard, >95 optional).
Available in three sizes (12W / 20W / 30W) with tilted optics for asymmetric wall-grazing. UGR <19 with SDCM <3 ensures premium light quality for hospitality, retail, museum and office wall-wash applications.
| Input Voltage | 220–240VAC · 50/60Hz |
| Power Factor | >0.95 |
| THD | <10 |
| Surge Protection | 1KV (L-N) · 2KV (L/N-PE) |
| Dimming | Non-DIM · 0–10V · DALI-2 |
| Emergency Backup | Optional |
| UGR | <19 |
| SDCM | <3 |
| Working Temperature | -20°C to +45°C |
| Ingress Protection | IP20 |
| Impact Resistance | IK07 |
| Switching Cycles | >50,000 times |
| Dimensions (12W) | D74 × H103 mm · Cut Size 65 mm · Tilted 18° |
| Dimensions (20W) | D95 × H118 mm · Cut Size 85 mm · Tilted 25° |
| Dimensions (30W) | D115 × H126 mm · Cut Size 105 mm · Tilted 20° |
| Housing | Die-Cast Aluminum |
| Mounting | Recessed (tilted) |
| Body Finish | Electrostatically Applied Polyester Powder Coating |
| Body Colors | Black · White |
| LED Type | COB |
| Lifetime | L70B50 > 100,000h | L80B20 > 50,000h |
| Switching Cycles | >50,000 times |
| CRI | Standard >90 · Optional >95 |
| Flicker Free | Yes |
| Warranty | 5 Years |
| Model | Power | Lumen | Beam Angle | CRI | Notes |
|---|---|---|---|---|---|
| NLC-IR 12W | 12W | 536 lm | 48° | ≥90 | 44.6 lm/W · Tilt 18° |
| NLC-IR 20W | 20W | 1,434 lm | 51° | ≥90 | 71.7 lm/W · Tilt 25° |
| NLC-IR 30W | 30W | 1,792 lm | 40° | ≥90 | 59.7 lm/W · Tilt 20° |
* Values based on CCT 4000K | ±10% tolerance
