1. Preparation materials: glue gun, silicone sealant, super glue, knife, adhesive tape, luminous pigment, spoon, socket, light bulb, gloves, release agent, mixing cup, thin wooden board (or plastic board or thick corrugated paper is also acceptable) and gypsum powder.

2. First, make a box out of a thin plate, which is used to make plaster molds.

3. Then draw the center line on the bulb, which will be used when reversing the mold.

4. Then prepare plaster, and then fill the square box just made to half full.

5. After spraying release agent on the bulb, put the bulb into gypsum and press it to the center line.

6. Continue spraying release agent, and then fill the remaining half box with plaster.

7. Let it stand for about 1 hour, then take out the gypsum and separate it.

8. Find a cup, put all the sealant in it and mix it with the luminous pigment.

9. Reverse the mold.

10, after standing for 24 hours, the mold was opened and the light bulb was born.

1 1, cut off the redundant part and install the lamp holder.

The difference between LED lamp and luminous lamp;

LED lamp is a kind of light-emitting diode that converts electric energy into light energy. Luminous lamp is a very special way to emit light. When it absorbs a certain amount of light energy, it will emit light that can illuminate the object itself but cannot be used for lighting in dark places (low brightness). Mainly used for decoration (such as some handicrafts and pictures), and there is no need to connect the circuit.