Lamp capable of forming three-dimensional shadow

Abstract

The invention discloses a lamp capable of forming three-dimensional shadow. The lamp comprises a lamp holder, a light source, a lampshade and a power supply, the lamp holder is connected with the lampshade, the light source is arranged on the lamp holder and is electrically connected with the power supply, an opening area is defined above the light source through the lampshade, a light guide plateis contained in the opening area, the light guide plate adopts ultra-white solar photovoltaic glass, moreover, an assembly distance is defined relative to the light source, and the light source formsthe three-dimensional shadow through the light guide plate under the assembly distance. The ultra-white solar photovoltaic glass is adopted, and the assembly distance and the arrangement distance between adjacent LED chips are adjusted so that the light source can create different three-dimensional shadow effects, such as a ball shape, a jellyfish shape, a snowflake shape, a circular pipe shape,a quadrilateral and the like, thus, the lamp capable of forming the three-dimensional shadow can obtain various three-dimensional shadow effects so that more requirements of a user can be met, and theapplicability is greatly improved.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, and more specifically, to a lamp for forming a three-dimensional light and shadow. Background technique [0002] In the prior art, most lamps are provided with fully enclosed lampshades. Because the lampshade is usually made of materials with low light transmittance (such as plastic), the lighting effect is greatly limited. [0003] Some lamps use high light transmittance light guide plate instead of lampshade, and the light emitted by the light source passes through the high light transmittance light guide plate to form a uniform surface luminous effect. At present, the general light guide plate is made of acrylic (also known as plexiglass), and the conventional glass on the market, such as clear, frosted, pickled, cloth pattern, etc., can only provide ordinary light transmission function, and the light transmittance is still not enough. High, and the light effect created is only a ...

AI Technical Summary

Problems solved by technology

At present, the general light guide plate is made of acrylic (also known as plexiglass), and the conventional glass on the market, such as clear, frosted, pickled, cloth pattern, etc., can only provide ordinary light transmission function, and the light transmittance is still not enough. High, and the light effect created is only a uniform surface luminous effect, it is difficult to use ordinary glass light guide plates to create three-dimensional and diverse light and shadow effects

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