Is Xi'an advertising light box designed and installed at your door?
- I、How much does it cost to make a 1*0.5 meter light box advertisement? Can that hero tell me?
- II、Excuse me, what is the difference between graphics and text printing and graphic advertising?
- III、Which company should I choose for crystal word engraving?
- IV、LED light box circuit diagram
1. Guangzhou Crystal Character Manufacturer, Tianjin Xinyuan Advertising Co., Ltd., etc. are better for producing crystal characters on the roof.
2. It is best to make crystal characters on the roof. Guangzhou crystal character manufacturer, Tianjin Xinyuan Advertising Co., Ltd. Guangzhou crystal character factory specializes in the production and sales of plastic light boxes, order light boxes, milk tea light boxes, ultra-thin light boxes, Crystal light boxes, plastic letters, police light boxes, crystal letters, crystal light boxes, etc.
3. Xiamen Xinlitian Acrylic Products Co., Ltd. is a professional manufacturer engaged in the design and production of acrylic (plexiglass, acrylic) products. The company adheres to the "people-oriented" concept and continuously absorbs and introduces all types of talents.
4. In Nanshan District, Shenzhen City, there is Huashen Culture Communication Co., Ltd., a professional advertising company. Its main business is graphic design. It can also make crystal characters and provide door-to-door installation. We can also provide inkjet printing, printing and other services. It is an advertising company with high service and cost-effectiveness.
Chase status: The three green wires are connected to the positive poles of the three LEDs, and the negative poles of the three LED lights are connected to the black wire.
Flashing state: The yellow wire is connected to the positive pole of the LED light, and the negative pole is connected to the black wire.
Always on: the red wire is connected to the positive pole of the LED light, and the negative pole is connected to the black wire.
Warning: {If you connect fewer LED lights, you must add a current limiting resistor}