TPK Lighting (TPK Optoelectronic Tech Co., Ltd.) develops and manufactures outdoor linear lighting solutions in Zhongshan, Guangdong, China. Founded in Hong Kong in 2002 as Topking and renamed TPK in 2020, the company has spent over two decades supplying project-ready linear lighting systems — wall washers and linear grazers at its core, supported by floodlights, control technologies, and engineering assistance for facades, bridges, and landmark projects.
From its 8,000 m² factory, TPK runs a factory-led model: in-house production, 100% outgoing quality control, 24-hour aging tests, and complete technical documentation — spec sheets, IES photometric files, IP/IK test reports, and CAD drawings — to support specifiers. Most products are ETL-listed and CE-certified, and the company holds ISO 9001, ISO 14001, and ISO 45001.
TPK luminaires are at work in more than 300 cities across 100+ countries, with 389,000+ fixtures delivered to 1,500+ customers on five continents. Key markets include North America, Southeast Asia, Europe, and the Middle East. On landmark infrastructure such as the Fujiang Bridge in Mianyang — 4,011 luminaires across deck, arch ribs, and steel structure — TPK not only manufactures the luminaires but installs them with its own team, building the hands-on expertise it uses to support engineering partners worldwide. Outside China, TPK supplies luminaires only.
A 5-year warranty option and a 48+ model portfolio give specifiers a complete, documented toolkit for architectural lighting.