China power supply for led Manufacturers, Suppliers, Factory

CCT, or correlated color temperature, is a term that describes the color characteristics of light, usually expressed in Kelvin units. It is not only important within the lighting industry, but is also a factor that consumers need to consider when choosing lamps. For example, RGB+CCT light strips support color and color temperature adjustment.

Led neon lights have a variety of forms of light, not only on one, which greatly enhances the dazzling neon lights. Compared with traditional neon lights, LED neon lights have many advantages, such as high brightness, long life, energy saving, softness and more use scenarios.

As LED light strips are favored by more and more consumers due to their energy saving, environmental protection, long service life and wide range of applications, the price difference of LED light strips on the market has become the focus of consumers' attention. Why are the prices of the same LED light strips so different? This article will reveal the secrets of the price differences of LED light strips and help you make a more informed decision when purchasing.

Choose the well-matched strip amplifier: Ensure that the input voltage and current of the strip amplifier matches the voltage and current of the LED strip and the power supply. For example, if the operating voltage of the LED strip is 12V, then choose a strip amplifier with an input voltage of 12V. At the same time, it is necessary to choose the appropriate power amplifier according to the power and length of the strip light, and generally leave a certain power margin to cope with possible current fluctuations. And this article will tell how to use amplifier correctly and matters needing attention.

Many customers think that RGB light strips only have red, green and blue light strips. In fact, RGB light strips are lighting equipment that achieve multiple color changes through the mixing of three basic colors: red, green and blue. So how many colors can RGB light strips be adjusted?

In the light strip controller, IR (infrared) and RF (radio frequency) are two common wireless communication methods. The IR controller uses infrared rays, with wavelengths typically ranging from 1um to 100um and frequencies between 300GHz and 400THz. It usually requires a direct line of sight between the transmitter and receiver, meaning there should be no obstructions between them. For instance, like a TV remote control, it needs to be aimed directly at the device to operate. RF uses radio waves, with frequencies typically ranging from 3kHz to 300GHz. It does not require a line of sight and signals can penetrate walls, furniture, and other objects. Therefore, the distance and position restrictions between the controller and the light strip are relatively small. This article will detail other differences between IR and RF in their applications.