LED lamp with information interaction function

The utility model discloses an LED lamp with information interaction function, comprising an LED drive circuit, an LED luminescent device, a bluetooth module and a microprocessor supporting Gimbal protocol or ibeacon protocol, and a memory, wherein the LED drive circuit comprises a constant voltage output terminal, a constant current output terminal and a control terminal, the constant voltage output terminal of the LED drive circuit is respectively connected with the bluetooth module and the microprocessor to provide working voltage for the bluetooth module and the microprocessor, and the constant current output terminal of the LED drive circuit is connected with the LED luminescent device to provide working current for the LED luminescent device. In addition to illumination function, the LED lamp also provides information interaction function and can push product information and sale promotion information to mobile terminals in a predetermined area of the LED lamp. The function of the LED lamp is diversified, and space for providing iBeacon function is saved. The LED lamp satisfies multifunctional requirements.