1、 Working principle: The working principle of seven color slow flashing LED beads is based on the luminous characteristics of LEDs. The interior of LED lamp beads is composed of semiconductor materials. When current passes through, electrons combine with holes to release energy, thus emitting visible light. And the seven color slow flashing LED beads can achieve different colors of light sources and flashing effects through precise circuit design and control.

2、 Features:

1. Colorfulness: Seven color slow flashing LED beads can emit various colors of light, such as red, green, blue, yellow, purple, etc. By appropriate combination and adjustment, a rich and diverse color combination can be presented, giving a dazzling feeling to the eyes.

2. Slow flashing effect: Compared to regular or fast flashing LED beads, seven color slow flashing LED beads have the characteristic of slow flashing, with light gradually changing and giving a soft and flowing visual experience. This slow flashing effect increases the artistic and decorative quality of the lighting.

3. Energy saving and efficiency: Compared with traditional lighting fixtures, LED beads have higher energy conversion efficiency and longer service life. Seven color slow flashing LED beads can maintain high brightness and rich colors, while also saving energy, reducing energy consumption and environmental pollution.

4. Adjustability: The seven color slow flashing LED beads can be adjusted by controlling current and voltage to achieve changes in brightness and flicker frequency. This controllability enables it to adapt to different scenarios and needs, making it widely used for indoor and outdoor decorative lighting.

Seven color slow flashing LED beads play an important role in indoor decoration, architectural appearance, stage performances, and holiday celebrations due to their colorful, slow flashing effect, energy-saving, efficient, and adjustable characteristics.