Energy-saving electric vehicle safety lamp

The invention discloses an energy-saving electric vehicle safety lamp. The energy-saving electric vehicle safety lamp comprises a vehicle shell, an installing box, a lampshade and an installing plate;the installing box is fixedly installed on the upper side of the interior of the vehicle shell through bolts, and one end face of the installing box is closely attached to the vehicle shell; a lamp body is adhered to the end face, closely attached to the vehicle shell, of the installing box and comprises the lampshade and the installing plate, and the lampshade and the installing plate are fixedly connected together through screws to form a hollow structure; the lampshade is located on the outer side of the vehicle shell and protrudes out of the vehicle shell in an arc shape; and the installing plate is located in the installing box, an arc-shaped through groove is formed in the portion, located behind the installing plate, of the interior of the installing box, an opening of the arc-shaped through groove faces the installing plate, and sliding blocks are welded to the portions, located in the arc-shaped through groove, of the tails of first protective strips and second protective strips. The energy-saving electric vehicle safety lamp not only has a protective effect on the lamp body, but also has the effects of being convenient for walking and capable of achieving emergency helpseeking, and can be generally used and popularized.