Abstract: A warning light for blind area of lane change is provided that includes a housing having an opening for providing a light exiting surface and a receiving cavity; a circuit board disposed in the receiving cavity of the housing, the circuit board has at least one light source disposed toward the light exiting surface such that the at least one light source emits light toward the light exiting surface; and at least one reflecting panel disposed between the light source and the light exiting surface for reflecting stray light in light emitted from the at least one light source to the light exiting surface. The warning light for blind area of lane change can remind the driver of the vehicle rear side by emitting an optical signal to improve driving safety, and has simple assembly, simple structure, ingenious design, and high light utilization rate.

Abstract: A warning lamp used in lane change at blind zone of a vehicle includes a light source and a light guide including a light entrance surface, a first reflective surface, a second reflective surface, and a light exit surface, the light entrance surface is located above the light source so that the light emitted from the light source is converted to parallel light through the light entrance surface, said first reflective surface is arranged aslope above the light entrance surface, sides of s the first reflective surface are provided with the second reflective surface and the light exit surface, respectively, the first and second reflective surface are provided with total reflection stripes configured so that said parallel light is totally reflected to the second reflective surface through the first reflective surface and then totally reflected by the second reflective surface to said light exit surface to form uniform warning light.

Abstract: A warning light used in lane change of a vehicle is provided, in which the light is installed in a side of a rearview mirror housing where the rearview mirror is connected to the vehicle, or the lights are installed in the two sides of the two front doors of the vehicle, so that the lighting emitted by the light is deflected or directed at the driver's eyes in the vehicle. The warning light includes a housing, a light guide, at least one LED light, a circuit board and a mask which is sealed by mold welding disposed on a side of the housing. There are cavities arranged in the rearview mirror or the two sides of the vehicle's two front doors where the light is inserted and is detachably installed in the cavity. A prism in the light guide deflects and directs the emitted light toward the driver's eyes.

Abstract: A warning lamp used in lane change at blind zone of a vehicle includes a light source and a light guide including a light entrance surface, a first reflective surface, a second reflective surface, and a light exit surface, the light entrance surface is located above the light source so that the light emitted from the light source is converted to parallel light through the light entrance surface, said first reflective surface is arranged aslope above the light entrance surface, sides of s the first reflective surface are provided with the second reflective surface and the light exit surface, respectively, the first and second reflective surface are provided with total reflection stripes configured so that said parallel light is totally reflected to the second reflective surface through the first reflective surface and then totally reflected by the second reflective surface to said light exit surface to form uniform warning light.

Abstract: The present invention relates to a warning light used in lane change of a vehicle, in which the light is installed in a side of a rearview mirror’ housing where the rearview mirror is connected to the vehicle, or the lights are installed in the two sides of the vehicle's front doors, so that the lighting emitted by the light can fire at the driver's eyes in the vehicle; the light comprises a housing, a light guide, at least one LED light, a circuit board and a mask which is sealed by mold welding disposed on a side of the housing; there are cavities arranged in the rearview mirror or the two sides of the vehicle's front doors, the light is inserted in the cavity; the light is detachably installed in a side of a rearview mirror's housing where the rearview mirror is connected to the vehicle by bolts, or the lights are detachably installed in the two sides of the vehicle's front doors by bolts.