Litong Aluminum Industry | Diffuse Reflective Color Coated Aluminum Rolls Make Buildings Bright and Energy saving

September 01 2025

Traditional architecture is outdated, while new era architecture should be bright but not flashy. The diffuse reflection color coated aluminum coil, with its unique light processing ability, changes your perception of traditional building materials.

 

Technical Decryption: Material Wisdom of Diffuse Reflective Coatings

Diffuse reflection is a common physical phenomenon in daily life: when a parallel beam encounters a rough surface, it will scatter uniformly in all directions. Litong Aluminum Industry combines this principle with precision coating technology to roll coat tiny uneven coatings on the surface of aluminum coils, thereby achieving excellent optical reflection:
Ultra high reflectivity: With a light reflectivity of over 95%, it means that almost all incident light can be effectively utilized, thereby enhancing indoor brightness;
Ultimate Whiteness: The L value (brightness) of LAB color space exceeds 95, which is equivalent to maximizing the brightness of natural light and making indoor scenes brighter.
This performance enables diffuse reflective coatings to completely solve the problems of glare and obvious bright spots in traditional materials, truly achieving brightness without being flashy, and being environmentally friendly and energy-saving.

 

Landmark verification: new lighting scheme for large buildings

From airports to high-speed railway stations to sports venues, diffuse reflective color coated aluminum coils have become a standard decoration solution for large public buildings, demonstrating strong adaptability in different scenarios:
Chengdu Tianfu Airport: The ceiling design of the Tianfu Airport terminal is unique, featuring bamboo leaf and feather shaped shapes. The diffuse reflective aluminum coils laid on it not only keep the appearance of the ceiling clean and tidy, but also use the aluminum coils to evenly reflect light, greatly improving the brightness of the check-in area and creating a softer and warmer waiting environment.

 

Hangzhou West Station: The curved walls and irregular ceilings of Hangzhou West Station widely use diffuse reflective color coated aluminum coils. Diffuse reflective aluminum coils have excellent plasticity and can be easily crafted in various shapes. Sunlight can reflect multiple times between curved surfaces, and even in the absence of artificial lighting in the morning, the waiting hall can maintain comfortable brightness, effectively saving lighting energy consumption.

 

New National Exhibition Phase II: The exhibition hall of New National Exhibition Phase II uses diffuse reflective aluminum coils on the walls and ceilings. It has the characteristic of diffuse reflection, successfully solving the problems of uneven lighting and excessive lighting fixtures in traditional exhibition halls. Combined with an intelligent lighting system, it can flexibly adjust the lighting intensity according to passenger flow, achieving significant environmental and energy-saving effects.

 

The diffuse reflection color coated aluminum coil redefines the relationship between building materials and light, making light controllable, soft, and efficient through precision craftsmanship. From reducing glare to improving comfort, to reducing energy consumption to support the "dual carbon" goal, this material is becoming the core competitiveness of green buildings.

 

If you are worried about energy-saving lighting solutions for large public buildings, you may want to learn about Litong Aluminum's diffuse reflection color coated aluminum coil solution. Let every inch of light be fully utilized, making the building both bright and comfortable, as well as low-carbon and environmentally friendly.

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