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lighted signs on sales tells: What are the reasons for the damage of Cheapest led light products?

(Summary description)Cheapest led light products are a piece of electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connect the chip and the circuit board with silver wire or gold wire, and sealed with epoxy resin to protect the inner core The role of the wire, and then install the shell, so the LED lights have good seismic performance.

lighted signs on sales tells: What are the reasons for the damage of Cheapest led light products?

(Summary description)Cheapest led light products are a piece of electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connect the chip and the circuit board with silver wire or gold wire, and sealed with epoxy resin to protect the inner core The role of the wire, and then install the shell, so the LED lights have good seismic performance.

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Cheapest led light products are a piece of electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connect the chip and the circuit board with silver wire or gold wire, and sealed with epoxy resin to protect the inner core The role of the wire, and then install the shell, so the LED lights have good seismic performance. Do you know what caused the damage of Cheapest led light products? Follow the editor of lighted signs on sales for a simple understanding!
1. The voltage of the current is unstable, and the increase of the power supply voltage is especially easy to cause the destruction of Cheapest led light products. There are many reasons for the sudden increase of the voltage. The quality of the power supply, or the improper use of the user, etc., may cause the power supply voltage Suddenly rise.


2. The power supply path of the lamp tube is partially short-circuited. This situation is usually caused by a component in the line or the short-circuit of other wires which increases the voltage in this place.
3. It is also possible that the Cheapest led light products are damaged due to their own quality and short-circuit, and its original voltage drop is transferred to other Cheapest led light products.
4. The heat dissipation effect of the lamp is not good. We all know that the light emission of the lamp is a process of heat dissipation. If the temperature in the lamp is too high, it will easily deteriorate the characteristics of the LED. This is also easy to cause damage to Cheapest led light products.
5. It is also possible that water has entered the lamp, because the water is conductive, which will short-circuit the circuit of the lamp.
The above is the introduction of the editor of lighted signs on sales: about the reasons for the damage of Cheapest led light products.

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