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Stage lighting refers to the lighting equipment and technology used to illuminate the stage and performers in performances, performances, demonstrations and other occasions. Stage lighting can create various specific visual effects by adjusting parameters such as lighting brightness, color, angle, etc., adding more artistic sense and emotional communication to the performance. Stage lighting is an indispensable part of stage design, which can greatly improve the quality and appreciation of performances, and has a wide range of applications in various fields (such as drama, music, performances, concerts, fashion shows, bar KTV entertainment, etc.) Applications. Commonly used stage lighting classification and its characteristics are:

(1) A spotlight is a lamp that can adjust the angle and intensity of light, and is usually used to illuminate a specific area or actor on the stage. The main functions of the spotlight include:

1. Highlight key points: By adjusting the light direction and intensity of the spotlight, highlight the key areas or actors on the stage to attract the attention of the audience.

2. Change the atmosphere: Through the different colors and brightness of the spotlights, the atmosphere and color of the scene can be changed to create a specific emotional and atmospheric effect.

3. Add layers: spotlights can be used in combination with other lights to increase the layering and visual effects of stage lighting.

4. Expressiveness: Spotlights can create various special light and shadow effects, enhancing stage expressiveness and artistic effects.

In short, the spotlight is a very important lamp in the stage lighting, and it plays a pivotal role in the stage performance. At present, there are 1KW and 2KW in the market, and 2KW is the most widely used. It irradiates concentrated light, and the outline of the spot is relatively clear. It can highlight a part, and can also enlarge the spot to illuminate an area. As the main light source of the stage, it is often used for surface light, ear light, side light and other light positions.

(2) Soft light is a lamp that can produce soft and gentle light, usually used to illuminate actors or specific areas on the stage. The main functions of the soft light include:

1. Reduce glare: the light produced by the soft light is soft and gentle, which will not irritate the audience’s eyes and make the audience more comfortable.

2. Angle adjustment: The soft light can change the direction and range of light through angle adjustment to meet different stage needs.

3. Beautification effect: soft light can soften the image of characters, reduce the performance of skin details, and make actors look more beautiful.

4. Increase the sense of three-dimensionality: the soft light can be used in combination with other lights to increase the layering and three-dimensionality of the stage lighting and make the scene more realistic.

In short, soft light is a very important lamp in stage lighting, and it plays a very critical role in stage performances. The common ones are 0.3KW, 1KW, 2KW, etc. It is mostly used for close-range light positions such as column light and flowing light.

(3) The back light is a lamp that can produce reflected light effects, and is usually used to illuminate specific areas or actors on the stage. The main functions of the back light include:

1. Increase brightness: the back light increases the brightness of certain areas or actors on the stage by reflecting light, making them more prominent.

2. Prominent effect: Back light can be used to highlight some specific effects in dance, music and other programs, such as metallic luster, water surface reflection and so on.

3. Expand the scene: the backlight can be distributed in different positions, and the reflected light can expand the scope of the scene and enhance the visual effect of the stage.

In short, the back light is an important lamp in stage lighting. It can achieve specific visual effects on the stage by reflecting light. It is characterized by hard light quality, high illumination and long range. It is an economical and efficient strong light. The common ones are 0.5KW, 1KW, 2KW, etc., and 2KW is the most used.

(4) Astigmatism light is a lamp that can produce scattered light effects, usually used to illuminate specific areas or actors on the stage. The main functions of astigmatism lights include:

1. Increase the stage level: Astigmatism light can be used in combination with other lights to increase the layering and three-dimensional sense of stage lighting and make the scene more realistic.

2. Create atmosphere: Astigmatism lights can create various special colors and atmosphere effects on the stage, which is very effective in expressing plots and creating emotions.

3. Highlight effects: Astigmatism lights can be used to highlight some specific effects in dance, music and other programs, such as creating dreamy effects, rendering music atmosphere, etc.

In short, astigmatism light is an important kind of lamp in stage lighting, which can achieve specific visual effects on the stage by scattering light. The light is diffuse, symmetrical, and has a large projection area. It is divided into sky astigmatism and ground astigmatism. The common ones are 0.5KW, 1KW, 1.25KW, 2KW, etc. They are mostly used for skylight illumination, and can also be used for general lighting of theater rostrums.

(5) A modeling lamp is a lamp that can produce various shapes, colors and patterns, and is usually used to illuminate a specific area or actor on the stage. The main functions of modeling lights include:

1. Modeling effect: Modeling lights can create various visual effects through their own characteristics such as shape, color and pattern.

2. Highlight actors: Modeling lights can be used to highlight the image of actors, emphasizing the character characteristics of characters, etc.

3. Create atmosphere: Modeling lights can create rich colors and atmosphere effects on the stage, which is very effective in expressing plots and creating emotions.

4. Angle adjustment: The modeling lamp can change the direction and range of light through angle adjustment to meet the needs of different scenes.

In short, modeling lamp is a very important lamp in stage lighting. It can create various visual effects through various shapes, colors and patterns, and add more charm and artistic sense to stage performances. It is mainly used for modeling projection of characters and scenery.

(6) Footlight is a special stage lighting fixture, which is usually placed on the edge or bottom of the stage to illuminate the actors’ feet and lower body. The main functions of footlights include:

1. Prominent posture: footlights can emphasize the actor’s posture and movement, and increase the audience’s attention to the actor’s performance.

2. Enhanced levels: footlights can be used in combination with other stage lights to increase the layering and three-dimensional sense of stage lights.

3. Adjust emotions: footlights can adjust the atmosphere of the scene through changes in color and brightness, creating a more suitable situation for the performance.

In short, footlight is a very important lamp in stage lighting. It can highlight the actor’s posture, enhance the layering of stage lighting, and adjust the atmosphere of the scene to create more artistic effects for the performance. It is mainly used for lighting and coloring in the middle scene and netscape, and it can also be used as an auxiliary surface light at the entrance of the stage.

(7) The light column lamp is a lamp that produces a beam of light that shines upward or downward, and is usually used in stage performances, concerts and other occasions. The main functions of the light column lamp include:

1. Highlight the visual effect: the light column lamp can create a tall and magnificent visual effect, making the stage more imposing.

2. Create an atmosphere: The light column lamp can not only produce special lighting effects, but also create a variety of specific atmospheres by adjusting parameters such as color and brightness.

3. Adjust the stage space: The light beam can change the feeling of the stage space through the direction and range of the light beam, making the performance more vivid.

In short, the light column lamp is an important lamp in the stage lighting. It can create tall and magnificent visual effects, and adjust the atmosphere of the scene by adjusting parameters such as color and brightness, adding more artistic sense to the stage performance. At present, it is widely used, such as PAR46, PAR64 and other models. It can be used to illuminate characters and scenes in all directions, and can also be directly installed on the stage, exposed to the audience, forming a light array, and serving as a double function of stage decoration and lighting.

(8) Computer lights, also called LED stage lighting, are a stage lighting system that uses LEDs as light sources. It achieves precise control of parameters such as light color, brightness, movement, and change through components such as controllers and software. This is an intelligent lamp controlled by DMX512 or RS232 or PMX signal. Its light color, light spot and illuminance are better than the above conventional lamps. It is a kind of intelligent lamp developed in recent years. Steps and other positions, the color, shape, figure, etc. in its operation can be programmed to operate. The main functions of computer lights include:

1. Precise control: intelligent lights can achieve precise control of parameters such as light color, brightness, movement, and change through components such as controllers and software, and achieve more refined lighting effects.

2. Energy saving and environmental protection: Computer lamps use LEDs as light sources. Compared with traditional lighting equipment, they have higher energy efficiency ratio and lower energy consumption, which can effectively reduce environmental pollution and energy consumption.

3. Diversity: Computer lights can produce various special effects such as colors, patterns, and shapes, making stage performances more colorful and vivid.

In short, computer lights are a new type of stage lighting system with the characteristics of precise control, energy saving and environmental protection, and diversification. It plays a very good role in improving performance quality, saving energy, and protecting the environment.

(9) The follow spot light is a stage lighting device that can manually or automatically control the direction and range of the beam. It has the characteristics of high power, high brightness and flexible adjustment, and is often used in stage performances, concerts, film shooting and other occasions. The main functions of the follow spot light include:

1. Highlight the leading role: the follow spot light can precisely illuminate the performer by manually or automatically controlling the direction and range of the beam, highlighting the position of the leading role on the stage.

2. Create atmosphere: Follow spot lights can create a variety of specific atmospheres by adjusting parameters such as beam color and brightness, adding interest to the performance.

3. Enhance visual effects: Follow spot lights can create different visual effects, such as trajectory, streamer, flashing, etc., to enhance the visual impact of the performance.

In short, the follow spot light is a very important equipment in the stage lighting. It can accurately illuminate the protagonist, create a variety of specific atmospheres, and create a variety of visual effects, adding more art to the performance. feel.

(10) Projection slides and sky effect lights are a kind of lighting equipment used in stages, studios and other occasions, which can create various special visual effects by projecting different patterns, pictures, videos and other content. It can form an overall picture on the stage sky, and various special effects, such as: wind, rain, thunder, electricity, water, fire, smoke, clouds, etc. The main functions of projection slides and sky effect lights include:

1. Create atmosphere: Projection slides and sky effect lights can create various specific atmospheres by projecting different content, adding more interest to the performance.

2. Enhance visual effects: Projection slides and sky effect lights can project various shapes, colors, dynamics and other visual effects to enhance the visual impact of the performance, and can be combined with other lighting equipment to create more exciting performance effects .

3. Realize multi-function: projection slides and sky effect lights are very flexible in the selection and adjustment of projected content, and can realize multiple functions, such as background projection, advertising, brand display, etc.

In short, projection slides and sky effect lights are a kind of stage lighting equipment with the characteristics of diversification, practicability, and artistry. It can create different atmospheres, enhance the visual impact of performances, and achieve multiple functions. Very flexible.