Those products, which we strongly want to introduce to you, is polymer-radiated outdoor products, which been patented not only in Korea but also in USA. Some representative prosucts, which polymer-radiated technology is applied to, are as follows;For your reference, our product is not only illuminating and radiating but also twinkling one (Only image attached can not show such a special function)The bounce of application to the products is almost unlimited in accordance with ideas.