Abstract: The present invention provides a lighting apparatus with functions of break warning and directional indication, comprising a break sensor unit, a control unit, at least one display unit and a direction sensor unit. The break sensor unit detects a reduced speed of a vehicle during its break and outputs a break signal correspondingly; the control unit is eclectically connected to the break sensor unit and outputs a break actuation signal correspondingly; the display unit is symmetrically provided on two lateral sides of the vehicle rear and displays different colors of warning lights based on the break actuation signal. The control unit is connected to a direction sensor unit for detecting a turning direction of the vehicle and outputting a direction signal such that the control unit outputs a direction actuation signal based on the direction signal and the display unit displays an indication light based on the direction actuation signal.