Quality & certifications

Quality you can verify.

ISO 9001:2015 quality management, a dedicated Quality Center, and the listings North American projects ask for — with the documents to back them up.

9001ISO 9001:2015 quality management system

30People in our Quality Center

4Semi-automatic DIP lines

100+Product patents

A Quality Center in two parts.

Our facility has an SMT manufacturing room, a production department with four semi-automatic DIP lines, independent automatic testing rooms and packaging lines. Our Quality Center follows the ISO 9001:2015 quality management system.

Comprehensive testing

Verification and assessment of product function and performance at the early R&D stage.

Quality control

Quality supervision on incoming materials, the manufacturing process and delivery.

For North American projects

Listings & certifications.

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DLC NLC

DesignLights Consortium — Networked Lighting Controls

HSE WISE networked lighting control system. Product ID N-WPYM0L · listing status: Listed · date qualified 2025-11-25, as shown in the DLC listing.

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DLC Premium

DLC Listed Premium

The DLC Listed Premium mark appears on the HSE-EDA-02S emergency UFO high bay product sheets.

Emergency UFO high bays

cULus

cULus Listed · UL file E528696

The cULus Listed mark with UL file number E528696 appears on HSE emergency driver product sheets.

Emergency LED drivers

UL Listed

UL listed for field or factory installation

HSE-EIB40-01S, HSE-EIA-01S and HSE-EOC-02S emergency LED drivers. These UL-listed drivers are CEC Title 20 compliant and comply with the NFPA 101 Life Safety Code.

See the drivers

UL WTDP

UL Witnessed Test Data Program

Certificate of Achievement issued by UL Solutions to Dongguan Haiyue Intelligent Technology Co., Ltd. — UL 924, project 4791937840, testing 2025-09-22 to 2025-09-23.

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FCC