Standby power consumption: Regardless of what is the type of power supply, as long as the input terminal is not powered off and the output terminal is not loaded, it is called the standby state. At this point, the entire circuit board of the led power supply is in a charged state. In the standby state, the entire circuit will be charged, but here is small loss, so it is called standby power consumption.
No-load power consumption: When the input terminal is powered on, the entire circuit board is in working state, and the output of led driver is not loaded, but still in processing under no-load state. The circuit board will generate a little loss when it is charged although in no-load state,. This loss is called No-load power consumption.
The thyristor dimming of triac dimmable led power supply is connected to the input terminal, and the dimmer is connected to the neutral or live wire. It is equivalent to the input power failure and no input when the light is turned off, so the power circuit board is not working, there is no power consumption, the amount is 0.
