Indoor billboards are different from outdoor billboards because they consider relatively few external physical conditions and have a long service life. For example, it keeps its color and is not eroded by external wind and rain, but its advertising effect is essentially different from that of overseas advertising. Generally speaking, indoor billboards are mainly displayed to users, mainly creativity and the culture displayed by the company, such as the corporate image wall.

There are many indoor billboards, including: monitors, publicity stands, publicity equipment, indoor spray-painted photos, exhibition boards, light boxes, billboards, plastic characters, copper characters, stainless steel, titanium characters, tin characters, pvc, crystal word, hibiscus boards, sculptures, self-adhesive printing, LOGO walls and so on. , and different forms of LED billboards.

Indoor LED billboards mostly use imported 3mm acrylic plastic characters, surrounded by iron sheets with a thickness of 6-8CM, with high-brightness waterproof LED lights inside and a zinc-iron base at the bottom. Surface colors are: red, white, black, blue, green, yellow and other colors, and special colors can be modulated with paint. The colors of LED lights are red, green, blue, white, yellow, rose red or seven colors. They are bright, energy-saving, stable, long-lived, safe, environmentally friendly, colorful and easy to install. They are made of ultra-bright LED piranhas, which can be started instantly, and electric energy can be directly converted into light energy, saving up to 90% energy. Stable and long service life: stable performance and maintenance-free The current and voltage of each module are fixed values (colorful current is four fixed values), which ensures the stable work of LED. The temperature range is wide, it can be used normally at -30 ~+50 degrees, and the LED life can reach 80,000 ~ 65,438+10,000 hours.

Safety and environmental protection: this product is a low-voltage product, and the power of each module is only a few tenths of a watt. Special low-voltage power supply must be used during installation, and its input is lower than safe voltage DC 12V. LED contains no harmful substances and has no harmful radiation to human body. Colorful: LED is a solid cold light source, and its spectral wavelength is 460~635nm, which can generate blue, green, yellow, red full-color and ultra-bright white light in turn, and through the combination and control of each point color. Can achieve a very delicate change effect. Simple installation: fast and convenient, and can be arranged in any shape. Just uncover the double-sided tape and stick it, and then stick it and fix it.