HO1 is an ultra-compact architectural recessed downlight designed for precise, low-power accent lighting in modern indoor environments. With its minimal Ø34mm form factor, it integrates seamlessly into ceilings, offering discreet illumination without compromising architectural aesthetics. Constructed from high-quality aluminium, it ensures durability and thermal efficiency while maintaining a refined visual appearance.
Despite its extremely low 1W power consumption, HO1 delivers high optical performance with CRI ≥90 and stable color consistency (SDCM ≤3). Available in multiple finishes including white, black, nickel, and chrome, it is suitable for residential, hospitality, and display applications where subtle, focused lighting is required.
| Wattage | 1Watt |
| CRI | ≥90 |
| SDCM | SDCM ≤3 |
| Light distribution | 15° – 25° – 36° – 55° |
| Springs | Included |
| IP | 44 |
| Application | Recessed |
| Finish | Powder Coating |
| Dimension | D34 x H30 mm |
| Cut – Hole | 26mm |
| Fitting Life | 80.000h L80 B20 (Ta ,25°C) – Reported TM-21 L70 Lifetime: >80000 hours |
| CCT | CRI | SDCM | 1 Watt / FLUX | Delivered Lumen |
| 2700K | 90 | ≤3 | 117 | 99 |
| 3000K | 90 | ≤3 | 117 | 99 |
| 4000K | 90 | ≤3 | 124 | 105 |
Honeycomb louver
On/Off Min 1 – Max 7
DALI Min 1 - Max 7
1-10V Min 3 – Max 12