| 1 | 出口标志灯制造商 Exit Sign Specialist | LED exit signs and escape-route indicators | 1.5–3 hours | Nickel-metal hydride, lithium-ion, or LiFePO4 | IEC 60598-2-22; local fire and building codes | IP20–IP65 | Offices, hotels, retail stores, public buildings |
| 2 | 防水应急灯制造商 Weatherproof Emergency Light Specialist | IP-rated bulkhead and wall-mounted emergency luminaires | 3 hours | LiFePO4, lithium-ion, or nickel-cadmium | IEC 60598-1, IEC 60598-2-22, CE where applicable | IP65–IP66 | Warehouses, parking areas, factories, covered outdoor zones |
| 3 | 商业照明供应商 Commercial Lighting Supplier | Recessed, surface-mounted, and ceiling emergency lights | 1.5–3 hours | Lithium-ion or nickel-metal hydride | IEC 60598 series; RoHS; EMC requirements | IP20–IP44 | Shopping centers, schools, hospitals, commercial buildings |
| 4 | 工业照明制造商 Industrial Lighting Manufacturer | High-output emergency floodlights and industrial units | 1–3 hours | LiFePO4 or lithium-ion | IEC 60598-2-22; photometric and electrical safety testing | IP54–IP66 | Factories, logistics centers, workshops, production facilities |
| 5 | 太阳能应急照明供应商 Solar Emergency Lighting Supplier | Solar-powered emergency lamps and remote-area lighting | 6–12 hours | Lithium-ion or LiFePO4 | IEC 61215 or IEC 61646 for applicable PV modules; IEC 60598 | IP65–IP67 | Remote facilities, construction sites, outdoor pathways, rural projects |
| 6 | 便携式应急灯制造商 Portable Emergency Lamp Manufacturer | Rechargeable handheld lamps, lanterns, and work lights | 4–12 hours | Lithium-ion, LiFePO4, or sealed lead-acid | Battery transport rules; EMC and electrical safety testing | IP20–IP65 | Households, emergency kits, maintenance teams, disaster-response use |
| 7 | 智能照明供应商 Self-Testing Emergency Lighting Supplier | Self-test, central-monitoring, and addressable emergency luminaires | 1.5–3 hours | Lithium-ion, LiFePO4, or nickel-metal hydride | IEC 60598-2-22; automatic test and monitoring requirements | IP20–IP65 | Large buildings, hospitals, airports, data centers |
| 8 | 防爆照明供应商 Hazardous-Area Lighting Supplier | Emergency lighting for hazardous and explosive atmospheres | 1.5–3 hours | LiFePO4 or nickel-cadmium | ATEX or IECEx certification where required; IEC 60598 | IP65–IP66 | Oil and gas, chemical plants, mining, hazardous warehouses |
| 9 | OEM/ODM 应急灯供应商 OEM and ODM Emergency Lighting Supplier | Customized housings, logos, packaging, and electrical configurations | 1.5–3 hours | Lithium-ion, LiFePO4, or nickel-metal hydride | Market-specific certification and product safety documentation | IP20–IP66 | Importers, distributors, contractors, private-label projects |
| 10 | 工程项目照明供应商 Project-Based Emergency Lighting Supplier | Complete emergency lighting packages and installation support | 1.5–3 hours | Battery selection based on project specification | IEC, EN, UL, or other market-specific standards | IP20–IP66 | Residential developments, infrastructure, transportation, public projects |