Abstract: The invention belongs to the technical field of illumination, and discloses a light distribution method and apparatus for a lighting lamp. The lighting lamp in the light distribution method for the lighting lamp includes at least two light distribution lenses, and each light distribution lens emits the same or different light spots. According to the invention, through various different target light distribution lenses, the luminous angle and the luminous intensity of each lens can be adjusted according to the actual needs, so that the lighting lamp can flexibly adapt to different application scenes, to realize various lighting effects.

Abstract: The present disclosure discloses an easily-assembled/disassembled lighting fixture. A power supply module includes a power supply body, a lifting ring, and a first connecting assembly. A female power connector in the power supply body protrudes out of a bottom of the power supply body, the lifting ring is connected to a top of the power supply body in a threaded manner, and the first connecting assembly is fastened to the bottom of the power supply body by using a screw. The power supply module is buckled to a first buckle assembly at a top of a lamp body by using the first connecting assembly, and the female power connector is inserted into a male power connector inside the lamp body. An optical lens is buckled to a second buckle assembly at a bottom of the lamp body by using a first buckling slot.

Abstract: The present application provides an adjustable lamp with a strip-shaped light spot, including: a lamp body, where a lamp panel is disposed in the lamp body; an optical lens, where the optical lens is fitted on the lamp panel and is fixedly connected to the lamp body; and an adjustment assembly, where the adjustment assembly is disposed on the lamp body; where when the lamp panel emits light, the light is projected by using the optical lens by changing the light into a strip-shaped light spot, and an angle of the lamp body is adjusted by using the adjustment assembly, so as to change a projection direction of the strip-shaped light spot.