




Index: View the full list of DiiA-Accredited Test Houses
UL| Name | UL International Italia s.r.l. | UL Suzhou |
| Location | Carugate (Milan), Italy | Suzhou, China |
| Contact details |
Office address: Via delle Industrie, 1 Lab address: Via delle Industrie, 5 Email: info.it@ul.com Website: www.ul.com |
UL-CCIC Company Limited, Email: customerservice.cn@ul.com Website: www.ul.com |
| Written and spoken languages | English, Italian, French, German | English, Chinese |
| Test report language | English | |
| ProbitLab 2 tester available | Yes | |
| Regions from which products are accepted | Worldwide | |
| Test-results consultancy service also available | No | |
| Other DALI-related services | No | |
| Mains supply capabilities | AC: 0-300 V; 15-1,000 Hz; 1,500 VA DC: 0-300 V; 750 W |
AC: 0-600 V; 50/60Hz; 3,000 VA DC: 0-600 V; 60A; 2,400VA |
| Manufacturer of DALI products | No | |
| Other accreditation | ISO/IEC 17025:2017, CB Scheme, cULus, ENEC, ENEC+, EMC, SASO, NOM, Energy Star, DLC, DLC+ |
ISO/IEC 17025:2017, CB Scheme, cULus, ENEC, ENEC+, EMC, ErP, SASO, NOM, INMETRO Energy Star, DLC, DOE/CEC, NRcan |
Last updated: December 2021
| IEC 62386 Parts - General | DALI v-1 | DALI-2 |
| System - 101 | Yes | |
| Control gear - 102 | Yes | Yes |
| Control devices - 103 | Yes | |
| Bus power supplies | Yes | |
| Devices with integrated bus power supply | Yes | |
| AUX power supplies - 150 | Yes | |
| Control gear | ||
| Fluorescent - 201 | Yes | |
| Self-contained emergency - 202 | Yes | |
| HID - 203 | Yes | |
| Low-voltage halogen - 204 | Yes | |
| Incandescent dimmer - 205 | Yes | |
| Conversion into DC voltage - 206 | Yes | Yes |
| LED - 207 | Yes | Yes |
| Switching - 208 | Yes | Yes |
| Colour control - 209 | Yes | |
| D4i specifications for control gear | ||
| Integrated bus power supply - 250 | Yes | |
| Luminaire Data - 251 | Yes | |
| Energy Data - 252 | Yes | |
| Diagnostics Data - 253 | Yes | |
| Control devices | ||
| Push-buttons - 301 | Yes | |
| Absolute input devices - 302 | Yes | |
| Occupancy sensor - 303 | Yes | |
| Light sensor - 304 | Yes | |
| Luminaire-mounted control devices - 351 | Yes |