The transparencyscreen is a new product via strict standard .The features are as followers: It is differ from the traditional screens, for it can be used as traditional billboard in the daytime and a huge screen at night .This characteristic can save a large money for you . Low cost the cost of led net-screen is lower than the same function of traditional screen .You can get a substantial return from this investment. This new product can be produced according to the different surroundings, due to the length of light , installment and each luminous point can be designed on the basis of shape of building . If you are of interesting to this product, please contact me.