Many people have felt the advantages of this product from the manufacturers of LED digital tubes, and the use advantages of these products are particularly helpful to people, which can be fully displayed in the process of use.

LED full-color display is a display mode by controlling RGB semiconductor light-emitting diodes. Its general appearance consists of several RGB tricolor LEDs. Each pixel combination has RGB diodes. The light from each group of pixel lights displays full-c

The single high-power LED lamp has higher power, brighter brightness and higher price. The rated current of low power LED lamps is 20mA, and the rated current higher than 20mA can be basically regarded as high power.

The application of LED products in the transportation field mainly includes red, green and yellow signal indication, digital timing display, arrow indication, etc. The light source of LED traffic signal command light is composed of multiple LEDs, so the d

The LED digital tube is composed of a number of light-emitting diodes packaged together to form an "8" shaped device. The leads have been connected internally, and only their strokes and common electrodes need to be drawn out. The nixie tube is actually c