1. Turn off the sunlight power supply. After the gap at both ends of the old fluorescent lamp is rotated 90 degrees, the double needle can be pulled down from the gap and the other end can be pulled out.

2. The old electronic rectifier has no gap and is elastic. Hold the plastic head on the right with your right hand, hold the lamp tube with your left hand and push it to the right for about 1 cm. At this time, the tube needle on the left side of the lamp tube comes out, move down with your left hand and leave the lamp holder, and pull out the lamp tube with your left hand to the front left.

3. If the LED lamp is made of aluminum alloy, there are two cross screws at both ends if you want to disassemble the things inside, which can only be removed with a screwdriver. If you don' t understand the electronic LED tube, don' t disassemble it.

4. Now there are glass LED tubes in the market. This kind is disposable. The two ends are stained with glue. If it is broken, throw it away. It has no repair value. To prevent it from sticking your hand if it can' t be disassembled.

Article from: LED fluorescent tube manufacturer http://www.jinleidj.com/