What should I pay attention to when using LED switching power supply?

In daily life, we should

pay attention to the following safety matters when using LED switching power supply:

1.      Maintaining a good ventilation

environment is conducive to power supply heat dissipation, which is essential to

prolong the life of the power supply.

2. The connection wire between the power output

end and the load should follow the principle of short wire, the connection wire

that is too long or the core is too small will cause the voltage drop on the line,

and the loss on the connecting wire is converted into heat and easy to cause potential

safety hazards. (The wire should be followed: 1m? Allowable 6A current).

3. Over-power or short-circuit

load will cause automatic protection of the power supply, resulting in the power

supply not working normally.

4. When wiring, it is

necessary to strictly follow the principle of safe electricity use.