About Us
Deep in Shenzhen's Longgang lighting cluster, our R&D team designs, tests, and manufactures smart lighting for brands worldwide.
EMS-LIGHTING operates from the Longgang District of Shenzhen, the epicenter of global LED lighting manufacturing. Within a 10km radius, we access every component, every PCB fab, every injection mold shop needed to bring a lighting product from concept to container.
Our 120-person team combines 15+ years of LED driver engineering with deep expertise in wireless IoT protocols. We do not just assemble — we design the power electronics, write the firmware, tune the optics, and certify the final product.
Since 2018, we have delivered over 200 ODM projects to brands across North America, Europe, Southeast Asia, and the Middle East.
Every design is validated with precision instrumentation before it leaves our facility.
2-meter integrating sphere for total luminous flux, CCT, CRI, and chromaticity measurements per IES LM-79 standards.
Range: 0.1-20,000 lm · Accuracy: ±2%Type-C goniophotometer for IES file generation. Full 3D light distribution measurement for luminaire photometric files.
Type-C · C-plane: 0-360° · Gamma: 0-180°Programmable thermal chamber for reliability testing. 85°C/85% RH aging tests, thermal shock cycling per LM-80.
Range: -40°C to 150°C · ±0.5°CConducted and radiated emissions pre-scan. Near-field probes, LISN, and spectrum analyzer for pre-certification debugging.
FCC Part 15B · EN 55015 · 9kHz-3GHzOTA RF chamber for antenna tuning and TRP/TIS measurement. Zigbee, BLE, WiFi, Thread coexistence testing.
2.4GHz · Sub-GHz · Shielded4kV surge generator, hipot tester, insulation resistance. Full IEC 60598 / UL 1598 safety pre-compliance.
4kV Surge · 5kV Hipot · 500W Programmable LoadOur products ship with certifications ready for your target market. We manage the entire compliance process.
USA Federal Communications Commission. Part 15B and Part 15.247 for intentional radiators.
European and UK conformity. EN 55015, EN 61547, EN 62493. RED directive for wireless devices.
North American product safety. UL 1598 for luminaires, UL 8750 for LED drivers. Intertek and UL listed.
DesignLights Consortium listing for energy efficiency rebate qualification in North American utility programs.
CSA Connectivity Standards Alliance certified. DCL-listed Matter devices with full interop compliance.
Certified Zigbee 3.0 products. Zigbee Compliant Platform (ZCP) certification available.
Quality management system certified. Full traceability from incoming QC to outgoing inspection.
Full material compliance for EU and global markets. Lead-free, halogen-free manufacturing.
Our proven ODM process takes your product from specification to shipment in 8-12 weeks.
We review your product requirements against our component library and manufacturing capabilities. BOM cost estimate delivered within 3 business days.
Week 1ID sketches and 3D CAD for enclosures. Schematic design with your selected MCU platform. Optical simulation for lens/reflector if needed.
Week 2-3Firmware development on target platform (ESP32, nRF52, EFR32MG, etc.). Cloud provisioning and app pairing flow implementation.
Week 3-55-10 engineering validation units for your review. Photometric measurement, thermal validation, and preliminary EMC scan.
Week 5-650-100 units from production tooling. Full certification testing. Production test jigs finalized. Packaging artwork approved.
Week 7-8500-unit pilot run to validate production line. Full production ramp to your volume targets. Ongoing QA and OTA support.
Week 9-12