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The differences of the test result between LISUN WT2080 LED Power Driver Tester and multimeter test LED power driver

Some customers suspect the accuracy of the WT2080 because there is some differences of the test result between LISUN WT2080 LED Power Driver Tester and multimeter when testing LED power driver. In fact, the test results are different because the test principle is different: the WT2080 test result is the real effective value (RMS), the […]

The LED Drive Power Supply

The LED power supply is a power converter that converts the power supply into a specific voltage and current to drive the LED light, because no power supply can directly supply the LED light. Therefore, in order to use LED as lighting source, the problem of power supply transformation should be solved first. LED is […]