"For a new type of LED TV backlight" "A new type of structure LED backlight" "A high color gamut LED" "Improve LED luminous efficiency"
        Hanraysun won 35 patents ,such as “For a new type of LED TV backlight”、“Improve LED luminous efficiency”.
        Our R&D team members are fully focusing on alway improving LED packaging technology、 process、the heat emission structure、light-extraction efficiency and so on.LED product performance on lighting effect、cold and hot condition、high temperature resistance、 light failure stability is  in the domestic leading level.Hanraysun has established a good reputation and customer resources relying on these in the industry