LIMINGDIANZI.LIMINGDIANZI was established in 2003 with a current registered capital of 50.177 million yuan and total assets exceeding 100 million yuan. As a high-tech enterprise specializing in R&D, manufacturing, and sales of high-power LED lighting products, LIMINGDIANZI is one of the drafting units for five national standards, including the LED Urban Road Lighting Fixture Industry Standard and the National Mining Lighting Standard. LIMINGDIANZI's R&D and production of LED urban road lighting fixtures, LED highway tunnel lighting fixtures, and other products have obtained CQC certification from the China Quality Certification Center, China Energy-saving Product Certification, CE certification, ROHS certification, and UL certification from the United States. LIMINGDIANZI operates dedicated R&D and testing centers with comprehensive LED luminaire inspection capabilities. Its facilities include standardized laboratories for LED aging tests, power supply aging tests, luminaire optical performance testing, luminaire safety testing, environmental testing, mechanical testing, and electromagnetic compatibility (EMC) testing. Equipped with large-scale distributed photometers, intelligent photometers, spectral analysis systems, large integrating spheres, professional shielded rooms, certification-grade EMC testing equipment, sulfur dioxide salt spray test equipment, thermal conductivity testing equipment, and other specialized instruments. This enables long-term, effective quality control over products. Primary products include: LED urban road lighting, LED tunnel lighting fixtures, explosion-proof LED mine lamps, LED panel lights, LED bulbs, KL-type safety mine lamps, and mine lamp charging racks.
