Dongguan Rongjia is well known as it’s brand name VIS LIGHTING, professional manufacturer of LED outdoor and industrial lighting since 2009. For more than 14 years, VIS LIGHTING has been developing innovative, custom lighting solutions that meet extremely exacting requirements in terms of ergonomics, economic efficiency and environmental compatibility. Our product have been widely used in paper industry, sports fields, tunnels, streets, ports, factories and hazardous industries.