Lighting product ERP&MEPS certification, Energy label certification, ErP (Energy-related Products), that is, energy-related products. It refers to any product that has been put on the market and/or has been delivered for use, and which will have an impact on energy consumption during its use. It includes the components of energy-related products covered by the ErP directive, which are put into the market and/or delivered for use as independent components for end users, and they should be capable of being independently subject to environmental impact assessment.

Performance testing of electrical products

As a CB laboratory recognized by the International Electrotechnical Commission, STU offers you a one-stop service including product testing, product inspection, process evaluation, technical support services, and safety testing to help your products enter the global market.




STU Hengchuang Electrical Safety Laboratory is equipped with a complete set of safety testing equipment, with the main devices being imported from international brands: it has multiple Yokogawa temperature recorders, power meters, BOK multi-channel electronic loads, large-scale constant temperature and humidity chambers ranging from -70 to 150 degrees, large drying ovens, digital TV signal generators, water-proof, fire-proof and dust-proof testers. The experienced professional technical personnel can meet the needs of different customers and complete safety-related project tests. The test reports issued by STU Hengchuang are recognized in 62 countries and regions including the United States, the United Kingdom, and Germany, and have international credibility.