LED bulbs have bayonet and screw sockets. Commonly used lamp sockets are E27, E14, E26, etc. These are screw sockets. The letter E represents an Edison threaded screw socket or lamp holder. The number on the back represents the lamp. Integer value of the outer diameter of the seat screw, the unit is......

We always encounter some situations in our daily life. For example, we want to change the lamp cap of a newly purchased table lamp because we don't like the lamp cap that comes with it. What should we do? Of course, I bought a conversion lamp. So what is a conversion lamp head, do you know how t......

The socket is a basic accessory product, which can play a role in controlling the current, and the advantages of the socket lamp head explained today are more obvious. As the name implies, the product is a socket with a light bulb. It is different from ordinary sockets or traditional sockets. Becaus......

e27 lamp holder installation stepsStep ①: After taking out the new lamp holder, first check whether the parts of the lamp holder are intact, and install it if there are no problems.Step ②: Before the installation, you want to turn off the electric tube, then wipe off the old lamp holder, and tighten......

Tip1 choose plateThe development of the Led string is now the fourth generation. The packaging method of the string, the IC model of the string, the chip size of the string, the white balance ratio of the string, and the bayonet size of the string. This will enable you to better purchase quality gua......