Stage lamp with multicolor light beam effect

Abstract

The invention discloses a stage lamp with a multicolor light beam effect. The stage lamp comprises a housing, an LED (Light Emitting Diode) lamp assembly and an optical assembly, wherein both the LED lamp assembly and the optical assembly are installed in the housing; the optical assembly comprises a pattern disc assembly, a color disc assembly, a condensing lens, a multicolor disc assembly, a prism assembly and a focusing lens; a pattern disc, a color disc, the condensing lens, a multicolor disc, a prism disc and the focusing lens are installed above the LED lamp assembly at intervals from bottom to top in sequence, and light emitted by the LED lamp assembly penetrates through the pattern disc, the color disc, the condensing lens, the multicolor disc, the prism disc and the focusing lens and then is projected outward. According to the stage lamp, a prism is used, different colors are plated on each surface of an optical color film on each lens of the prism, when white light penetrates through the prism, light beams of different colors can be projected at different angles, and the market blank that only white light can be emitted by the prism in the market is made up.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to a stage lamp with multicolor light beam effect. Background technique [0002] Stage lighting is one of the necessary equipment of the stage lighting system, which produces various lighting effects under the control of the control system. The LED lights of stage lighting produce various beam effects through optical components. Stage lights can be divided into two types: dynamic stage lights and static stage lights. Dynamic stage lights can rotate, swing and other movements to create a dynamic rhythm; static stage lights are erected on the stage floor or hung on the wall. Change and flickering effects to create atmosphere. [0003] The effect of the stage lighting prism in the prior art is relatively simple. It is ground into three or more different slopes from one glass. When the light passes through the prism, it will separate light at different angles, but the light emitted is relatively ...

AI Technical Summary

Problems solved by technology

[0003] The effect of the stage lighting prism in the prior art is relatively simple. It is ground into three or more different slopes from one glass. When the light passes through the prism, it will separate light at different angles, but the light emitted is relatively single. Such as monochromatic red, monochromatic white, etc., the stage effect is single and not rich

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