ABOUT US

Guangzhou B&D Lighting lnd.Co.,Ltd

Guangzhou B&D Lighting Ind.Co..Ltd is a manufacturing enterprise specializing in R&D, production, sales, instal-lation and service of Stage Lighting, as the Director Unit of Ilndustry Association of South China Entertainment Equip-ment, UIONLINK,Guangdong Association of Stage Art, Guangdong Performing Arts Industry New Technology Promo-tion Committee and GFCU.B&D covers the research, production, sales of studio light series-Profile light, Fresnel Spotlight and Video Panel light

PRODUCTS CENTER

Studio Light Series

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Moving Head Light Series

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Waterproof Stage light Series

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PROJECT CASE

Theater theater

Outdoor Cultural Tourism

Bar entertainment

Multi-purpose meeting hall

Chongqing Metropolitan Plaza

2022-06-05

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Xuzhou TV Tower

2022-06-05

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Xinjiang Nalati prairie

2022-06-05

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NEWS

25

2021 06

How to maintain the lighting

Maintenance The lamp should be kept dry and avoid working in a humid environment. Intermittent use

What should be paid attention to for stage lighting?

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2021 06

What should be paid attention to for stage lighting?

Product precautions In order to ensure the service life of the product, do not place this product in a wet or leaking area.

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2021 06

What is the function of the beam light?

Moving head beam light, where there is a stage, there is it. The beam light is the most common equipment for stages and bars. The impression left by people is that it rotates continuously, the beam of light is long and thin, and the irradiation distance is long.

Design principles and lighting techniques of stage lighting and film and television lighting

25

2021 06

Design principles and lighting techniques of stage lighting and film and television lighting

According to different performances, the requirements for lamps and lanterns are also different. The basic lighting configuration of the theater stage mentioned here means that it can basically meet the performance needs of general opera, dance, ballet, drama, and local drama. Downlight, also known as RAP lamp, is constructed by installing a mirror bulb in a cylinder or a bromine tungsten bulb in a reflecting bowl. The main feature is that it can emit a relatively fixed beam with a wide range of beam angles, but the spot size cannot be adjusted. ; Sky bar lights, ground bar lights, high-power astigmatism lights, used to illuminate the sky curtain up and down, require bright and balanced, large irradiation area; imaging lights or modeling lights, ellipsoid spotlights, its beam angle can be various Choose the application according to your needs. The main feature is that it can cut the light spot into a square, diamond, triangle, etc. like a slide, or project various patterns and patterns. The power is also available in 1KW, 2KW and other optional configurations; there are more applications. There are fewer spotlights. The spotlight used on the stage refers to the use of a plano-convex condenser in front of the lamp. This kind of lamp can adjust the size of the spot, and the light beam is relatively concentrated, and the diffused light next to it is relatively small. The power is 0.5W~5KW , The focal length is divided into long, medium and short, and can be selected according to the needs of the viewing distance.

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