Guangji Lighting is located in Zhouxiang, Cixi City, Ningbo, which is the land of small appliances. Our company specializes in manufacturing LED lighting(China LED light bulb)

Good quality with best service to satisfy customers requirements.(China LED light bulb)

Our products are with high transmittance over 90%, with high lumen and and high CRI. Using long life 2835 SMD LED chips and thick PCB board.（China LED light bulb)

Benifit Mix & match light. Make use of splendid LED Light Bulb and light up your space.（China LED light bulb)

Guangji Lighting was established at year 2012. Our customers contain 30% foreign buyers and 70% domestic trade companies. Our trade output value reaches more than 10 millions US dollars every year. （China LED light bulb)

When the forward voltage is applied to the light-emitting diode, the holes injected from the P area to the N area and the electrons injected from the N area to the P area are respectively in the vicinity of the PN junction with the electrons in the N area and the P area. The holes recombine to produ......