Evaluation of a hall class and scale standard is look at its dance floor design, and the atmosphere of the dance floor from brilliant lighting system. Whether it is a lyrical slow rock or seductive dance halls, KTV, disco, lighting effects is the soul of these places of entertainment, is also a bit more beautiful to attract the customers and focus. Below we will introduce all ballroom dance floor set up three points in lighting system! Guangzhou lighting
A, lamps and lanterns
Lamps and lanterns in the lamp on the tent should be in the distribution of light can be more evenly distributed and cover the entire floor for the principle. Changes the colour of light and movement should be able to satisfy service for music, dance, for the ballroom style and the artistic effect of the overall service. Therefore, the choice of lamps and lanterns should with pattern changes, color change is big, strong dynamic, etc as main characteristic; Pattern change will strengthen aesthetic feeling, color changes cause passion, strong dynamic dance will inspire strong passion, to stop the artistic conception. Early commonly used lamps and lanterns are: voice control all over the sky star, diamond lotus flower lamp, chrysanthemum lamp, combination lamp, border lamp, lamp of octopus, radar, universal magic lantern, the devil light, glass ball, LeiGuang pipe, purple light, flashing light, spotlight, rain light, etc.
Due to the appearance of various mechanical lamp owes beautiful, add power consumption, noise and high failure rate, more in recent years has gradually been all sorts of new type of lens movement type lamp, such as shark head lamp, slow turning lights, tunnel lights, cartoon stars light, etc.). At the same time the use of all kinds of new type of light and laser increasingly common, basic equipment, have sorrow for high-grade dance halls.
As for the spotlight, purple light, flashing light rain, light rain, and with light irradiation (or amount) of glass ball in a few lamps and lanterns, with its economy, versatility, and good effect, regardless of high and low class in the dance halls are still widely used. Spotlight and rain light when use according to the actual needs, with different color transparent paper, in order to improve the effect of light and rendering. As a foil with rainbow and plastic pipe, snake torch, fluorescent lamp, fluorescent tubes, all over the sky star, neon lights, etc. Modelling of this kind of lamp can be less consumption, especially fluorescent tube without power supply, use different color tube can be different at the beginning of modelling, hanging in the light shed on the appropriate location, in the violet light tube, appear different color pattern, fluorescent sparkling eye-catching bright, otherwise a taste. In the colorful lights should deserve to go up in smoke machine, under the action of smoke atmosphere rendering more intense, more bright lighting effects.
Second, the light shed
Light shed is located in the upper part of the dance floor, its function is mainly used for the lamps and lanterns hanging calendar, itself also have a certain artistic modelling, apply colours to a drawing the atmosphere of role.
Light shed normally use 50 mmx50mmx5mm welded into a grid structure, grid size of about 1 mx1m or so, depending on the light shed size. Such as lamps and lanterns is large also need to be on the grid again covered with barbed wire. Angle steel or barbed wire must be coated with red lead (paint) and black paint to prevent corrosion. Light shed at the top of the cement ceiling should be coated with black, can reduce light shed light steel pipe laying along the grid, without the introduction of lamps and lanterns of a wearable metal hose (snakeskin tube). All trough, line pipe, hose, etc. Also all with black paint. Is popular in recent years with steel pipe shed the lamp modelling, and instead of Angle steel, painted and painted red antirust paint without black paint, is a more straightforward and more fashionable style.
The size and shape of the light shed with different functions in different periods and dance halls and popular when multiple structure. Early common lamp shed size to the dance floor the same size, shapes such as round, square, rectangle, polygonal, shed lights on in addition to a few main (such as the universe, such as light, side light lamp), the other is peppered with other foil light, like a lamp, condenser jie, boundary lamp, canister light, etc., the popular view lamp tents lamp is enough high number of deportment. Fine analysis of the practice has a few weaknesses; A distribution of A large number of foil lamp, only increases power consumption, lighting effect is not obvious change. Lamps and lanterns of B bulb damage rate is higher, the more the ballroom spending and the maintenance workload of maintenance personnel. C hanging lamps and lanterns, too much will increase the weight of lamp shed load to light shed solid, its cost will increase. D due to the light shed area is large, light shed cost is large, and the tent is generally not installed on the ceiling and sound-absorbing material, a direct impact on the acoustic characteristics of the ballroom, deterioration in sound effects. In recent years, along with the modern concept of appreciation level and update, light tent area toward miniaturization, the irregular shape and number of lamps and lanterns of fewer but better, more amount and mirror movement type lamps and lanterns, better effect, and light tent is concise.
Third, indicators
Lighting system of indicators, the ministry of culture only "illuminance standard floor", usually in the design of illumination should be greater than the limit, but in actual use to create different atmosphere, can be artificially dim the lights, as long as the operator when use, the use of the dimming system that the intensity of illumination not less than the lower limit of prescribed standards. Laser, light, flashing light the lamps and lanterns of these restricted use, such as its wavelength radiation have this into the manufacturer have been considered is always the problem, while others rely on the operator control, such as the strongpoint of using time limit and no direct human eye, is also determined by installing and using the operator human, so for the lighting system of indicators to debug the problem is relatively simple, only need to consider the placement of lamps and lanterns and Angle adjustment problems.
Above all, ballroom dance floor in the selection and layout of lamplight, stress the relaxing and romantic atmosphere, passion and exaggeration, the lamps and lanterns is attention to a variety of designs and varieties and avoid dull. At the same time pay attention to all sorts of lamps and lanterns should not be lit at the same time, it has neither effect and power consumption is big, should be use a variety of light control device according to the emotional appeal of dance music and atmosphere alternating the rotation of the rotation to open to produce as much as possible, light and shade, such as flashing and color change strong contrast effect. Light and the strongpoint of only when the dark background light can obtain obvious effect. The strongpoint is mainly used for "disco dance music with a strong beat," and only intermittent use!