The reason why the LED has a long life span is only in a more suitable working environment. There are two main reasons for the damage of Cheapest led light products: one is the over-current shock, that is, the current applied to the LED exceeds the LED technology. The maximum rated current in the data sheet includes the over-electric shock caused by over-voltage; the other is over-heat damage. But how can we prevent Cheapest led light products from being damaged in reality? Let's take a look at it briefly!

Prevent electrical shock and prevent transient overcurrent. Generally, the electrical shock is caused by a large transient overcurrent, and the direct consequence is that it causes damage to other parts close to the welding line, such as the sealing material.
Secondly, do a good job of the heat dissipation system. Nowadays, the related technology of LED heat dissipation system in China is not very mature. Excessive heat will directly cause damage to the internal components of Cheapest led light products, which will lead to the failure of Cheapest led light products.
The above is a brief introduction to the relevant knowledge to prevent Cheapest led light products from being damaged.