How Does led lighting solution for Architecture&Landscape Work?

Architectural Façades are what the eyes of the public see first, and when those eyes look, they need to see something good, for people tend to judge a book by its cover. Architects go to great lengths to design attractive, memorable façades that reflect the building’s spirit and function.

They mix and match various materials, introduce colors, play with shade and shadow, solid and void, and the list of valid options goes on. One more approach that has been on the rise recently is introducing lighting elements to the façade, most specifically: LED lighting.

What is LED Lighting?

LEDs, or Light-Emitting Diodes, are tiny semiconductors that emit light when an electric current pass through them. The diodes are made of two thin layers of semiconducting materials, such as gallium arsenide or gallium phosphide. Electrons move from one layer to another, resulting in light emission.

Why is LED Lighting so popular?

• LEDs do not heat up like other lighting types, e.g., fluorescent and incandescent.
• They do not have filaments that burn out, so they can last as long as 50,000 hours, whereas other lighting types only last for hundreds of hours.
• They are more efficient than other lighting types since they convert almost 95% of the electricity into light, while different types convert only 5% to light.
• LED Lighting emits light in a specific direction, not in all directions, like incandescent and fluorescent light. So, little goes to waste.
• LEDs are very tiny, making them useful for various applications.
• They may be initially expensive because of their semiconductor material; however, their long lifespan makes them the more economical long-term choice.
• Due to their efficiency and long life spans, LEDs save up to 80% of energy, making them a sustainable choice.
• Color-changing LEDs have various applications in architecture, urban, and interior designs as well as electronics, e.g., LED backlighting for HDMI TV screens.

Also Read: 8 Genuine Key Mood Lighting Tips to Transform Interiors

The Role of Lighting in Architectural Design

Light is one of the most influential factors in how a building is perceived and understood. Natural or artificial, light is the means through which the architectural wonders of our environment can be appreciated. Lighting, in fact, may provide a psychological advantage to design since it aids in producing an experience for the people who occupy the place. There would be a lot of unanswered questions if there wasn't any architecture and if there wasn't any light. Would the same effect be produced?

To strike the right chord between Lighting and architecture, one must consider the aesthetic, functional, and efficient aspects of architectural Lighting. Regarding aesthetics, architects and designers must consider how the building's layout, materials, and fixtures will affect people emotionally. It's where creative minds decide how a place should make people feel as they move through it. This is of utmost significance for stores, as the exterior light initially draws customers inside.

Secondly, function. As much as you want the Lighting to have a specific aesthetic, it would be best never to forget its primary function: illuminating the area so people can see. Lighting makes people feel secure when moving around a building or room. Their surroundings, including the ground and walls, should be visible.

The latter point is crucial in this day and age of eco-friendly construction and environmental activism. It is one thing to design a stunning lighting scheme; it is quite another to develop one that is also highly economical to run. This can be achieved by reducing light leakage and maximizing the amount of light that reaches its intended destination.

The structure will function more efficiently if less light is wasted. Changing from fluorescent to LED lighting is a simple solution. Since LEDs can be directed in a specific direction, the technology has reduced light waste compared to fluorescent bulbs.

4 Architectural Applications of LED Lighting

Here are four buildings whose designers mastered the game of light. They used LED lighting to its full potential to impress passers-by with their eye-popping façades.

1. Chungha Building in Seoul – MVRDV

The Dutch firm revamped this 27-year-old building in the South Korean capital four years ago. They added an extra level and gave it this dynamic outlook, but that's not all. The LED-framed storefronts, sealed with fritted glass, transform the building's appearance at night.

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