Light-emitting diode lamp with afterglow-proof function

A light-emitting diode lamp with afterglow-proof function, comprising:

• a power input terminal, comprising a first power input terminal connected to a first node and a second power input terminal connected to a second node;
• a control circuit, connected to the first node and the second node respectively;
• a switching circuit, comprising a first connection pin, a second connection pin, a third connection pin and a fourth connection, wherein the first connection pin and the second connection pin are connected to the first node and the second node respectively;
• a rectifying circuit;
• a driving circuit, connected to a plurality of light-emitting diodes, wherein one end of the driving circuit is connected to the third connection pin via the rectifying circuit and the other end of the driving circuit is connected to the fourth connection pin;
• and
• a transformer circuit, wherein the first power input terminal and a second power input terminal are respectively connected to the first node and the second node via the transformer circuit.