Led strip is a lighting device that uses LED (Light Emitting Diode) light emitting diode as a light source, which works by passing the current through the LED chip to make it emit light. LED chips are made of semiconductor materials, when the current passes through the chip, it will excite the electrons in the chip, causing them to transfer to a high energy state, and eventually release light energy.
In the Led light strip, the LED light emitting diode chip is assembled into a strip of light beads, and then fixed on the lamp strip. The lamp strip is usually composed of conductive material, heat dissipation material, circuit board and transparent material. When the lamp strip is powered on, the current will flow through the conductive material to the LED lamp bead, making it emit light. Cooling materials can help dissipate the heat generated by the lamp strip to ensure the life and performance of the LED chip. The circuit board is responsible for controlling characteristics such as brightness and color of the strip. Transparent materials can play a role in scattering and concentrating light, so that the light is more uniform.
With the development of technology, Led lights have become a widely used lighting equipment, widely used in commercial, home and public places and other fields. Due to its advantages of high efficiency, durability and environmental protection, Led lamp strips have gradually replaced traditional fluorescent lamps and incandescent lamps, becoming the mainstream of modern lighting.