Pet Smart Optically- Controlled Window Film

we are the largest exporter, distributor and supplier of Smart Optically- Controlled Window Film in Shantou, Guangdong, China. it have the function inA soft visible lightA by changing color with solar radiation, the color of the film will get darken as the UV light brighter.A This film have high performance onA heat, UV and IR rejection,A our widow film can stick the flying glass firmly. The high heat rejection can helps to save energy consumption in air conditioning and save electric charge. UV rejection can prevent you from sun burn, fade aging in furniture and skin cancer. All of these can make you cool in summer and warm in winter. Our products can be widely used in car window, buildings, residence,A show room, sun roomA and other glass surface.