A lamp, the lamp includes a lamp holder, a lamp holder plate, a first reflector, a second reflector and a light source, the lamp holder includes an open end, the lamp holder plate is sealed at the open end, the first A reflector is fixed on the lamp base plate, the light source is fixed on the first reflector, the second reflector is arranged opposite to the first reflector, and the second reflector is located on the light source On the light output path of the light source, all the light emitted by the light source is reflected by the second reflector to the reflective surface of the first reflector, and is completely reflected by the reflective surface of the first reflector. A light outlet of the reflector is projected out. According to the present invention, the lamp reflects all the light emitted by the light source through the second reflector, so that the light becomes uniform. Then it is reflected from the first reflector to finally obtain uniform outgoing light, so that the lamp has no glare and the light emitted is not dazzling.