Advantage Analysis of LED in Landscape Lighting

In addition to the five 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 the field of lighting, especially in landscape lighting. Such as: low-voltage power supply - no high-voltage link, the cost of insulation is much smaller, high reliability; simple accessories - no starter, ballast or ultra-high voltage transformer; simple structure - the greatest advantage of solid light source, Non-inflatable, no glass casing, no gas sealing problem, impact resistance; good controllability - fast response time (on the order of microseconds), can be repeated frequently and repeatedly, basically no inertness, no fatigue; pure color - by The semiconductor PN junction itself produces color, pure, thick; rich colors - three primary colors plus digital technology, can evolve any color; lightweight structure - material saving, cost saving; low requirements on the strength and stiffness of the lamp; Large LED luminaires can be seen as consisting of LED cells, the smallest LED is only on the order of square millimeters or less; flexibility is good - the compactness of the LED light source allows the LED to adapt to decorative lighting requirements of various geometric sizes and different space sizes , such as: points, lines, faces, balls, different forms, and even any artistic sculpture of light;

It can be seen that LED is worthy of the pride of green lighting in the 21st century.

Second, the characteristics of LED landscape decorative lighting research and development

Since LED has the above-mentioned series of advantages, LED has the following main directions in the research and development of landscape lamps:

Upgrade of conventional landscape lighting

Conventional landscape lamps such as: garden lights, walkway lights, buried lights, small spotlights, lawn lights, fast lane lane lights, wall lights, etc. The light source uses LEDs, combined with variable control, to upgrade the landscape to make it more artistic.

Development of non-standard shaped landscape lamps

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.

Artistic landscape lighting development

The lamp itself is a kind of plastic art, and the LED light source will make the artistic creativity of the landscape lamp reach a higher level. Thanks to the controllability of LEDs, rich colors, and intelligent control of microelectronics technology, it is possible to conceive a variety of colorful, dynamic, rhythmic and melodic landscape lamps.

Such as: LED xenon lamp, much longer than gas discharge type xenon lamp, not easy to damage, and rich in color.

Another example: LED windmill lights, only the intelligent control of the microcomputer, can achieve the "no wind" rapid rotation, and can also achieve the magical change of automatic shifting and color change.

Ideas like this can be realized with inspiration.

Development of lighting sculpture

Any simulation, bionic, comic, cartoon, commercial, tourist, etc. lighting sculptures can be combined with LED and sound technology and microelectronics control, plus mechatronics technology if necessary. Developed a series of landscape lighting sculptures that attract people's attention.




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