Application Analysis of LED Products in Signal Tower Lighting

In the urban landscape lighting, the signal tower, as a building product of the e-age, has also become an important carrier of the nightscape culture in the urban architectural landscape. The lighting of the signal tower is included as part of the urban lighting in the architectural landscape lighting.

With the increasing global energy crisis, countries are striving to implement the “energy saving and emission reduction” project. China's Eleventh Five-Year Plan clearly points out that "saving resources as a basic national policy" and developing new high-efficiency, energy-saving and environmentally-friendly lighting fixtures is an urgent task. LED lighting products are widely recognized as the ideal lighting products by the lighting industry because of their long life, high luminous efficiency, mercury-free, good shock resistance and low maintenance. In signal tower lighting, it has its development advantages.

Project research background and significance

(1) Energy-saving emission reduction and efficient lighting are key tasks.

The LED lighting industry has attracted the attention of the country with its outstanding energy-saving advantages. The National Medium- and Long-Term Science and Technology Development Plan outlines semiconductor lighting products as “key areas and their priority themes” and proposes “focus on high-efficiency energy conservation. Long-life semiconductor lighting products."

In recent years, many government conferences and related development plans have strongly advocated the concept of energy conservation and emission reduction. As a pioneer in energy conservation, LED will be the mainstream of lighting.

(II) Advantages of LED lamps in the field of landscape lighting

1. Product light source advantage

In addition to the advantages of no mercury, energy saving, material saving, no electromagnetic interference to the environment and no harmful radiation, LED light source has many advantages in landscape lighting such as low voltage power supply; simple structure; good controllability; lightweight structure Flexibility and other advantages.

2. The luminaire has good beautification performance

In landscape lighting, the installation of lamps should protect the landscape and the environment, prevent the lights from being unsightly, beautify during the day, and brighten the art under the night. This requires the structure and installation of the luminaires to suit the circumstances. Due to the architectural characteristics, many standard luminaires cannot meet the above requirements. The flexible design of LED luminaires is especially suitable for the design of non-standard luminaires suitable for the scene, so that the landscape lighting and landscape can be coordinated to achieve a new level of landscaping.

3. LED intelligent control technology

The intelligent control technology of LED landscape lighting belongs to the field of analog or digital technology or microcomputer control technology, most of which are compact or embedded systems, with a variety of variations; both single-lamp control and group control mode; .

(3) The significance of LED products in the promotion of signal tower lighting

The signal tower is an accessory building in the emerging electronic age. With the advent of the electronic age, signal towers are increasingly appearing in cities. Due to the constraints of use, the night lighting of the signal tower has not yet fully developed, but with the continuous development of lighting, signal tower lighting will become a development value of the lighting industry.

1. Signal tower characteristic lighting industry

The signal tower has different viewing and commercial properties from the Eiffel Tower and the Tokyo Tower, but as an emerging item in urban architecture, it is slowly integrating into the urban nightscape planning. For signal tower lighting, the lighting design trend is practical and beautiful. Sexuality, both good to cater to the urban environment and have their own uniqueness.

a. Signal tower lighting analysis

Among the tower lightings with more ornamental value, the high brightness and its characteristic lighting are the main forms, and the artistic value of viewing is the focus of its lighting design. Because the signal tower is affected by the function, it is generally in a relatively biased place, so in the night scene lighting, it is integrated into the urban night scene environment, so that energy saving, environmental protection and beautiful functions can be achieved.

b. Eliminate high brightness and reject light waste

For landscape towers, it is located in the more prosperous tourist and sightseeing areas or city squares. It attracts tourists with its rich cultural background and architectural features. High-intensity and high-quantity lighting products are used in landscape lighting. However, from the analysis of the façade of the tower structure, the steel frame structure makes it light-receiving when it is illuminated, and unnecessary light is wasted to achieve high brightness. Therefore, for the design of the signal tower, high-efficiency and energy-saving LED products are mainly used, and the tower structure façade is utilized to the utmost extent, and the dense lighting method is adopted to achieve the lighting design with high efficiency, energy saving, functionality and artistic aesthetics.

2. The popularity of LED products in signal tower lighting

The popularity of signal tower lighting is based on the premise of the country's large-scale promotion of LED energy-saving and emission-reducing new energy. Regarding the signal tower, LED products have their absolute advantages in signal tower lighting, regardless of the architectural structure to the lighting decoration form. With the continuous development of urban lighting, the signal tower will also be a part of future lighting.

Summary: In the signal tower design, LED products are the trend of the times. Regardless of the purpose of light color to flexibility, and then energy saving and emission reduction, LED products will play their product advantages in a wider range of signal tower lighting design!