How is the E27 LED bulb made

These days, LED lights are ubiquitous and come in a variety of styles.
We don’t think it’s any different when we use it, but compared with traditional bulbs, the advantages are quite outstanding.
The following video takes you through our factory and production line to see how the products of E27 LED bulb are assembled.

why called these lights “E27 LED bulb” ?E27 is a kind of screws in the field of led lighting and this screw is used in many lamps.