Jiangsu outdoor led light box billboard

It depends on what effect you need to achieve.
Generally speaking, the so-called luminous characters are three-dimensional luminous characters, which mainly absorb Three-dimensional fonts are made by plastic or metal edging. Certain LED modules are arranged inside the fonts as needed and emit light through an acrylic plate with a certain light transmittance on the surface. For example, the current Industrial and Commercial Bank of China is a typical case of luminous characters. At pre sent, KFC has also begun to use LED as the internal light source for three-dimensional luminous characters.
There are several aspects to consider when choosing LEDs:
1. The light efficiency should be high.
2. Better heat dissipation - increase the service life and reduce the time of light decay.
3. The white color temperature should be stable and there should be no obvious deviation or drift.
4. The luminous angle must be large enough to ensure the uniformity of the luminous surface.
5. The factory warranty period should be long.
6. You are guaranteed to choose an internationally renowned brand!
Shanghai Sabang Trading Co., Ltd. - agent for the most high-end advertising materials in the world
Advertising films from “3M” in the United States
Acrylic sheets from “degussa” in Germany
Austrian "Tridonic" special LED light source for signs
American General Electric "GE" fluorescent lamps and other commercial light sources
Main customers include: Shanghai Industrial and Commercial Bank, Bank of China, Shanghai Rural Commercial Bank, KFC, Pizza Hut and more!