Corresponding to home lighting, it is commercial lighting. Based on commercial purposes, such as good decorative effect, good atmosphere creation ability, excellent consumer guidance role, etc.. Therefore, commercial lighting design has its inherent characteristics, and has obvious differences from home lighting.
Commercial lighting design should generally focus on the following factors:
1, consider the requirements of the commercial atmosphere, to set the environment, as a way to determine the combination of light sources and light color in each area. Light color often plays a decisive role in creating the atmosphere of the commercial environment, and light color depends on the color temperature. Usually, warm light sources can create a stable, mild feeling, with the rise in color temperature, the light source gradually presents white, blue, giving a bright, cool feeling. Therefore, in accordance with the specific business characteristics and the requirements of the overall environmental effect, the design should pay full attention to the illumination and color temperature with the choice.
2, focus on lighting deep into the commercial windows, shelves, goods, entrances and exits and other spaces. The environment of the window to be rich and varied, it varies with the type of goods, brand, display and space composition. In order to highlight certain items in the window, you can configure accent lighting or decorative lighting to obtain a special sense of light, texture, so that it achieves the effect of color performance. Window lighting should pay extra attention to choose to freely change the lighting line of defense lamps to adapt to the changing needs of the window display goods.
The combination of light sources should be designed in accordance with the composition of the space, using lamps and lanterns of different irradiation directions to arrange, such as top light, backlight, surface light, foot light, etc., so that its overall performance to be rich in layers, leaving a good, lasting impression.
An important aspect of key lighting is the lighting of the store entrance, including the entrance design of stores, store signs and other parts, which are important links to attract customers. Its lighting design to show the artistry of commercial architecture, while reflecting the nature and characteristics of business, often appropriate to increase the illumination and attention to the concealment of the light source, increase the dynamic lighting source and store signs, names, patterns and other organic combination, in order to play the role of the finishing touch, and then achieve commercial purposes.
3, display lighting is one of the more used in commercial lighting. General display shelves are divided into two types, one is closed, it is simply for display purposes. The other is open, it is for self-selecting mall display, the lighting design of the vertical illumination are 1.5-5 times the general lighting of the entire commercial environment, only through the light to achieve certain requirements, can produce a special commercial effect.
In the configuration of the light source should not be direct light source to the customer’s eye height, resulting in blinding glare. In addition, in order to adapt to changes in the display of goods and space arrangement, you can generally set up lighting pipe rack and other auxiliary facilities, in order to display changes. In addition to light to meet certain requirements, in a particular light source conditions, so that the goods have what color, which is an important issue in the performance of the color characteristics of the goods. Generally is faithful to the color of the goods, natural and true to the performance. In the design can be used when the color rendering index higher light source, when the color rendering index of the light source is closer to 100, the more real the color display of goods.
4, the performance of commodity texture often arouses the curiosity of customers, requiring the lighting design will be the material and surface treatment characteristics of goods and light sources, light quality characteristics closely combined with the consideration. Directional irradiation lamps and lanterns, so that its light is projected in one direction, falling on the surface of the object to increase the contrast between light and shade surface of light, can be a good expression of the luster of the object’s lighted surface.
When doing lighting design, how to correctly and cleverly use the light source on the goods produced by the shadow and increase the three-dimensional effect, and appropriately enhance the contrast between light and dark on both sides of the goods, depending on the illumination difference of Guangxi. The contrast is small, the shadow is not obvious, tends to be flat. Second when the contrast is too large, the shadow will be heavy, it seems that the product is not bright enough.
At this time we can use auxiliary light to make its shadow part to produce a sense of transparency, in order to achieve a good sense of three-dimensional. Generally speaking, the contrast between the two sides of the goods adjusted to 1:3 to 1:5 range is more reasonable. Of course, this range is not absolute, or to be adjusted according to the site conditions.
5, about commercial lighting involves how to choose lamps and lanterns
The appropriate lamp shading angle, beam angle and light distribution curve, these points are also very important. Shading angle of the luminaire also plays an important role in limiting and eliminating glare, the larger the shading angle, the less glare. However, if the shading angle is too large, the efficiency of the luminaire will become very low. Therefore, we generally recommend that the shading angle of the luminaire is selected between 15-30 degrees.
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Post time: Apr-06-2022
