Where can I buy the genuine led of Yiguang?

Flagship store. LED lighting is light-emitting diode lighting, which is a semiconductor solid-state light-emitting device. According to relevant information, the led of Yiguang is only sold in the official flagship store, and there are official flagship stores in JD.COM and Taobao, so you can buy it yourself if necessary. Led uses solid semiconductor chip as luminescent material, which emits excess energy through carrier recombination in semiconductor, and directly emits red, yellow, blue and green light. On this basis, using the principle of tricolor and adding fluorescent powder, light of any color can be emitted.