China Extrusion Profile Neon Silicone Tube for RGB LED Strip Light Manufacturers, Suppliers, Factory

LED light strips are divided into high-voltage and low-voltage. Low-voltage light strips are very popular because of their high safety and are suitable for human contact occasions. Among them, 12V and 24V are the most commonly used. So, what are the differences between 24V and 12V low-voltage light strip?

According to the customer's demand for light color, our company designs a high density 120 leds per meter RGBW led strip light. It uses an engineering working voltage of 24V and is set to a working power of 24W per meter approximately. The width of the led strip light is 12mm, and using a 3 ANSI pure copper double-sided circuit board. Achieve very good results in lighting effect.

LED light strips are widely used in modern home decoration, commercial lighting and outdoor lighting due to their flexibility, energy saving, environmental protection, and easy installation. However, there are many types of LED light strips on the market with varying quality. How to choose a high-quality LED light strip has become the focus of consumers' attention.

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.

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?

When purchasing a controller, have you noticed whether the controller you bought is an IR model or an RF model? Do you know how the IR controller controls the light strips and what its working principle is? In the light strip controller, IR is the abbreviation of Infrared Radiation, meaning infrared rays. It is a wireless communication technology that uses infrared light waves to transmit signals and is widely applied in scenarios such as remote control of household appliances and control of lamps. This article will provide a detailed introduction to the working principle, advantages and disadvantages, as well as the frequently used scenarios of IR.