The following factors affect the life of in-line LED lamp beads:

1. LED is an electrostatic sensitive element. If anti-static measures are not taken when repairing the LED strip, the LED will be burned out and cause waste. Of course, the life span of the LED strips cannot be guaranteed.

   
   

　　2. The poor toughness of the copper wire or flexible circuit board of the LED light strip will cause the LED light strip to break when it is bent, and it will also affect the service life of the LED light strip.

　　 3. Power supply factor, LED strips are generally powered by a constant voltage power supply (DC switching power supply). If the power output is unstable or there is no surge protection, when the external network voltage fluctuates, it will output an unstable voltage current. This causes the LED strip to work under non-standard voltage, which also affects its service life.

　　4. Since LED is a constant current component, the constant current effect of LED strips produced by different manufacturers is different, and of course the service life is also different.