Driver hardware
Power-stage and control-circuit design for mains-powered LED drivers.
FACILITIES · ENGINEERING · TESTING · QUALITY
Engineering & Testing Facilities
In-house engineering, a CSA Authorized Testing Laboratory and a certified quality system — the capability that stands behind every product we ship.
01 / Engineering
An engineering team of 50+
Wuxi Seastar is a firm advocate of technological and product innovation. More than 50 engineers work across the disciplines below, supported by professional sales consultancy and personalised service. We also work with several universities in China and abroad — such as Fudan University and Jiangnan University — on scientific research that keeps our products current with the latest LED developments.
Driver software
Firmware for dimming, sensing and wireless-controlled drivers.
Structure
Mechanical design, thermal path and enclosure engineering.
Optics
Optical design and photometric performance of luminaires.
Packaging engineering
Sales consultancy
Personalised service
02 / Technology
Driver and control technology we have built
Our team has extensive experience across the mainstream LED driver families, both wired and wireless-controlled.
TRIAC
Phase-cut dimming compatible with legacy wall dimmers.
0–10 V
Analogue dimming widely used in commercial and industrial lighting.
Tri-mode
Multi-protocol dimming in a single driver platform.
BLE
Bluetooth Low Energy wireless control.
WiFi
WiFi-connected drivers for smart-building and residential control.
DALI
Digitally addressable interface for per-luminaire dimming and scene control.
Dual 0–10 V
Two 0–10 V channels — one for dimming, one for CCT tuning.
Matter
Cross-ecosystem smart-home standard; drivers pair directly with major platforms.
RDM / DMX512
Digital dimming for architectural and stage lighting; RDM adds bidirectional feedback.
03 / Testing
CSA Authorized Testing Laboratory
Wuxi Seastar has established a CSA Authorized Testing Laboratory with rigorous testing procedures. The laboratory is divided into six areas, including electrical performance, optical, environmental and reliability testing. It is equipped with advanced experimental equipment such as integrating spheres, goniophotometers, constant temperature and humidity test chambers, thermal shock test chambers, lightning surge generators, burst pulse generators, ringing wave generators and EMI testing devices.
CSA Authorized Testing Laboratory
Photometric and electrical test
Reliability & environmental test
Quiet room & EMI test
EMS and HI-POT TEST
Long life aging
04 / Quality
Quality assurance
Adhering to the quality policy of “continuous improvement for customer satisfaction”, the company has established a dedicated quality supervision and inspection department, equipped with testing instruments and structured test methods. The department works on the pre-control of quality risks rather than end-of-line detection alone.
ISO 9001
Quality management system certification.
ISO 14001
Environmental management system certification.
IATF 16949
Automotive quality management system certification.
Manufacturing assets — high-speed SMT and wave-soldering lines, final assembly, injection moulding, stamping, the Class 100,000 clean room and monthly capacity — are described on the OEM electronics manufacturing page.
NEXT STEP
Need engineering support or certified testing?
Tell us the project — driver development, luminaire design, or product that has to pass testing before it ships.