The art of lighting the stage and using the lighting means for the
characters and scenery, also known as stage lighting. Its role is to follow
the performance requirements, according to the overall concept of stage art,
using the technical equipment and means of stage lighting to match the
actors to create a visual image on the stage.
The role of stage lighting in modern stage performances: 1 lighting
performance, allowing the audience to see the actors' performances and
scenes; 2 guiding the audience's line of sight; 3 shaping the characters,
highlighting the emotions and showing the stage illusion; 4 creating the
space environment needed in the drama 5 rendering the atmosphere in the
drama; 6 showing the transition between time and space, highlighting the
contradictions and conflicts of the drama and strengthening the stage
rhythm, enriching the artistic appeal. Sometimes it also works with stage
stunts.
In modern performances, the intensity, color, distribution of lighting
areas, and movement of lights have greater flexibility and controllability.
The artistic effect of the stage lighting is reflected by the progress of
the performance and the constant change of the stage atmosphere. Stage
lighting is a combination of space art and time art. The historical
development of stage lighting is closely related to the evolution of drama
and the advancement of science and technology.
According to the optical structure, the stage lamps can be divided into
three categories: floodlights, spotlights and slides; according to the parts
installed on the stage, there are face light, slap light, foot light, column
light, top row light, sky light, ground light and flow. The division of
light. A floodlight system is a luminaire that emits evenly soft light and
illuminates a certain direction of light. Individual floodlights, overhead
lights, foot lights, and curtain lights are commonly used to illuminate
skylights, painting sets, or performance zones. A concentrating system is a
luminaire that emits orientation and can control the extent of the zone.
Generally, the principle of refraction is used to cast different spots
through the lens. For example, a threaded soft-light lens produces a soft
spot on the edges. A lamp that uses a reflective optical structure to
achieve a concentrating effect is called a backlight. The slide system is to
add a set of objective lenses in front of the spotlight to make it project.
This kind of slide can be further divided into: 1 shooting slides using
slide imaging; 2 shooting slides that cast cloud, water, fire and other
active images on the scene through rotating disc chain; 3 using long focal
length objective Make small spots visible. A follow-up light that highlights
the protagonist's image; a 4 ellipsoidal concave mirror called a luminaire
for a modeling light.
The stage lighting control system must be able to effectively control and
deploy all the luminaires and produce a harmonious artistic effect. It
consists of three parts: power distribution board, dimmer and total console.
The stage lighting design mainly carries out artistic conception
according to the overall idea of the script, the director's requirements and
the stage art, draws the layout design, and arranges the technical
embodiment work. Lighting design should be able to use a variety of modeling
methods to adapt to different styles of performance, such as performance
requirements to show a realistic style, while others require the creation of
abstract, freehand or metaphorical mood.
Early dramas have had an open-air or semi-open-air performance history,
all using daylight as a light source. However, as the venue moved into the
room or at night, stage lighting began to appear. According to the written
records, after 1102, the Liangzhu of the Northern Song Dynasty in China
performed "Hundred Plays" on the Lantern Festival. The platform was used as
a stage for the downstairs, and there was a light ball on each side of the
platform. Zhang Yu, internal combustion candle, this is the beginning of
China's artificial light source. In the 16th century Europe, if it was
performed outdoors at night, a xenon lamp was used as a light source. During
the fifteenth to sixteenth centuries, Italian setters conducted experiments
on shade lighting. At the beginning of the 17th century, the Italians did
various experiments to control the dim light during the performance. In the
French classical performances, I also tried to show how to change the time
of day and night. Since the 18th century, the practice of extinguishing the
audience's seat lights and leaving only the stage lighting has become a
practice. When the Dresden Theatre performed the opera "Yeo" in 1755, there
were as many as 8,000 candles lit on the stage. Since the 19th century,
light sources have changed rapidly. 1808
The London Lanxin Theater first used gas lamps. Because the gas lamp can be
uniformly controlled by the pipeline and can be promoted with light and dark
changes. The British H. Drammont invented the lime lamp, which produces a
light color similar to daylight or moonlight on the stage. In 1870, the
United Kingdom used a lime lamp as a chasing light, and then painted it on a
glass cover of a lime lamp to obtain a chromatic effect
Guangzhou Prism Lighting Equipment Co., Ltd. was founded in 2008 and is a high-tech enterp rise specializing in the production of stage lighting equipment. The company's production area is 1,500 square meters. The products independently researched and developed and manufactured include: beam light, computer moving head light, LED moving head light, chasing light, effect line laser light, outdoor light and lighting control system and so on.
After more than ten years of hard work, today's prisms have been widely used in various fields in China thanks to advanced technology, superior quality, stable performance, and first-class service. They have won praise from people from all walks of life at home and abroad and have become a variety of large-scale activities. Major brands, large-scale cultural evening parties, song name associates, television stations, bar night games, wedding celebrations and other places of choice for brands, but also for the world's leading brands to undertake OEM business.
We strictly follow the 1S09001: 2000 international quality management system requirements for each production process, in order to achieve zero defects in product quality, each of our products have passed the relevant quality inspection and aging test, and passed the CE, ROHS quality certification.
Guangzhou Prism Lighting Equipment Co., Ltd.
Web:www.gzpmlight.com
FACEBOOK:gzledlightalice@gmail.com
ADD:No.5,3rd Industrial Park,Community5,Jiaoxin Village,Shijing Town,Baiyun District,Guangzhou,China
WEB:www.gzpmlight.com