【 Weak current College 】 design dance hall light need to think of some questions

Song and dance halls in lighting design is a complex problem, the design should pay attention to the following questions:
1. understand the dance hall business steering wheel (purposes) as well as investment.
2. takes note of the size of the Ballroom, in particular the size of the stage, dance floor, space, height, and the overall art design, decoration and design requirements, these are key factors influencing design.
3. understand the power supply, electric power supply situation.
Song and dance halls in forms, there is no fixed mode, press the entertainment can be divided into karaoke halls, dance halls, dance halls.
1, karaoke Hall design considerations
Pure karaoke, completely is the mass in the form of fun, lighting, audio requirements are not too high. Lighting design mainly consider the overall environmental atmosphere in, easy, romantic feeling, in the light of matching, to select some directional lighting and more, into a certain shape. Selection luminaire to the mechanization of slow, power to small, color to selected some consistency. UV glass balls, rain light can be said to be its representative.
With a small light bulb, a small lamp, lights and other small lighting and Trot on stage for some careful decoration, constitute a taste, a characteristic small Corps units, the effect is easy to do well.
With karaoke, appeared with camera video karaoke Hall. Taking into account the characteristics of the camera, lighting design is going to sing district of light to make appropriate arrangements. General selection of small spots or small modeling lamp to the singer designs a certain light illumination of the charactor to ensure that the video recording of the programme with clear figures, clear image.
2, ballroom
The Ballroom can be divided into disco (dancing), Hall and social dancing (slow dance) Hall II class. The lights of the dance floor is the best way to make people feel light, color colorful charm, especially with music songs, melodies, rhythm changes lights more addictive evil, more stunning.
In lighting design, the layout of the directional luminaires, cast to picturesque is comprehensive, integrated control system can produce sharp, intense rhythm. Mechanization lamps can consider, but configuration is necessary to pay attention to movement speed of integration, to be fast and slow, the color you want to have fun in full bloom. Especially with voice-activated power system of mechanical performance of lamps, the more hair-raising rhythm frequency adjustable powerful strobe light is the preferred species. It should be noted that the species selection luminaire, it is important to guarantee more light, as long as the economy, dance hall lights is not too much.
In the control device of choice, to choose to self-erase console, Silicon-controlled rectifier circuit number will be more, but does not require very large. Purpose is to ensure the lighting Division to all lights are always control, so as to best show the fascination of light.
3, large dance halls
Dance halls, with professional performance of nature, combines karaoke and dance hall features. It's mode of operation, more focused on high-level, professional artists and songs. Song and dance halls in design, General requirements for a larger space, in particular the height should not be too low, performance stage opposite independence, integrity, and some even fitted with complex activities stage, rotating stage.
The performances of dance, drama, essays kaleidoscopic, dance, vocal, and rhyme is everything. Different types of programs, or even a different style of music, songs require different lighting effects climate to contrast this to the lighting control, lighting designer surface.

(1) basic light---in order to be able to make the audience see the stage, see clearly show. First of all to give the entire stage a basic lighting. This basic lighting including uniform white light and shade lighting. Basic white light illumination is required, but is not high illuminance required, particularly in some reward numerous occasions, or some performances of orgasm, or some special performance (such as magic), the basic white light is very important. The basic shade is the overall atmosphere of the stage. Determines the entire lighting effects in keynote, or passionate, or romance, or a radical form of melancholy. In the selection luminaire, mounted on the front of the stage from stage light, should use Spotlight, shade, colour by adding color should not be too deep, in theatrical performances of the top and back of the stage (backlight) General use Spotlight, you can also use the beam spot light, the light direction in appreciating from behind, the brightness can be bright, color can also be a strong choice.
(2) figures---groups performances, large area lighting solutions from basic white light. Local illumination, moderator of the lighting used to chase the light, so the best equipped with 2-3 sets of chasing lights, meet different occasions. Fleet or other relatively fixed performances available beam Spotlight spot lighting.
(3) background-the background-dance hall with performers of changes each time the change is due to the aesthetic or programming needs. Background light is to put these highlight background just right, so that their integration into the show, and contrasts the topic, a common background lights have sky-lights, floor lamps, beam light curtain, etc.
(4) basic effect light---by directional beam lamp type, with three-dimensional modeling of beauty, beautiful shape color changes may be made by a combination of stage lighting engineer at will, change.
(5) special effects lights---intelligent lights because of its superior performance and a variety of effects, it is the best special effects lights. But expensive computer lamp, it must guarantee the fundamental and basic effect of giving the consideration. At the same time, since light using a computer, you can reduce the number of the basic effect light. The light machine lamps, due to its function of a single, fixed, will feel they are not well controlled, can be less worthy.
(6) the lighting console---all these lights are all you need to control the brightness. Generally use the control SCR equipment. In the select the lighting console, use effects features strong, more controllable circuit, easy Console type products. Economic license, it's best to choose a computer console.