1.It is easy to produce harmonics on electrical appliances, and harmonics will cause more harm;
2.It will reduce the efficiency of the super slim led power supply;3.Strong ripple will cause surge voltage or current to be generated, and eventually cause the rainproof power supply ip44 to be burned;
4.It will interfere with the logical relationship of the power supply for led spot lights and affect its normal operation;
5.It will cause noise interference and make LED lights and other electrical products not work properly.
All in all, ripples appearing where we don't need are harmful and we need to avoid them. There are many ways and methods to suppress and remove harmonics and ripples, but it seems difficult to completely eliminate them. We can only control them within an allowable range, and even if they do not affect the environment and equipment For our purpose.
