LED Light Strips' Situation and Improvement - Light sources

LED lights are not only energy-saving and environmentally friendly but also have a wide range of applications, so they play an important role in all lighting fields. The market demand for LED strips is now very large, including household lighting, public lighting, indoor lighting, and outdoor lighting. At present, most LED strips use SMD LEDs as the light source. Common SMD LED models for LED strips are: 2835, 4014, 5050, 5630, 7030, 8520, etc., of which 2835, 5050 and 5630 are the most widely used and the most widely used.

The 2835 and 3528 are different, but they can use the same PCB. Compare with 3528, 2835 have higher brightness and better heat dissipation. Furthermore, SMD2835 LEDs are widely used as the light sources for the LED bulbs, panel lights, etc.

There are two types of 5050 LEDs: single color 5050 LED and 5050RGB LED. The SMD 5050 RGB LED is also called full-color LED, which contains three chips of different colors. The single color 5050 LED is typically packaged with three chips of the same color. The 5050 LED has better quality, but its cost also higher.

5630 LEDs have high brightness, uniform illumination, low light decay, long life, low power consumption, good heat dissipation, high light efficiency, strong antistatic, strong reliability, and safety. The chip in the 5630 LEDs has a larger chip size and higher brightness. However, the power of large chip LEDs is high, and heat dissipation must be considered.