Since August last year, a major fishery client based in Nan'ao Port, Guangdong, China, has been working closely with Dahuangyu Lighting. To date, they have purchased nearly 600 units of Dahuangyu’s 1300W LED fishing lights, which have been installed on the fishing vessels operated by their own fishery company.
One of the installations, completed in September last year, remains in excellent condition today. The lights continue to shine brightly with minimal light decay, demonstrating the product’s exceptional durability and long-term performance at sea.
The core of these 1300W LED fishing lights is powered by chips from Sanan Optoelectronics — a leading chip manufacturer in China. Dahuangyu Lighting benefits directly from its parent company, Xinan Optoelectronics, which holds the exclusive distribution rights for Sanan chips in South China. This strategic supply chain advantage allows Dahuangyu to deliver premium lighting solutions at highly competitive prices.
Thanks to this combination of stable chip quality, cost-effectiveness, and proven product longevity, Dahuangyu Lighting has earned the trust of key clients in the marine and fishery sectors. Long-term partnerships like the one in Nan'ao Port are a testament to the company’s commitment to quality and customer satisfaction.
