In the ever-evolving world of materials science, acrylic sheets have long been celebrated for their versatility and durability. However, as design requirements become more dynamic-combining aesthetic appeal with functional performance-a new star appears: day and night acrylic sheet. Paired with its innovative counterpart, day and night acrylic, this material is redefining how we approach signage, decoration, and functional design across industries. According to the Global Acrylic Resin Market Report 2025-2030 of Grand View Research, it is estimated that the global acrylic resin market in resin plate will grow from 85.3 billion dollars in 2025 to 127.6 billion dollars in 2030, with a compound annual growth rate (CAGR) of 5.2%. What exactly are day and night acrylic?
In order to understand their transformative potential, we need to define these innovative materials clearly. Day and night acrylic sheet is a special cast or extruded acrylic product, which aims to enhance light diffusion and visibility in low light or dark environment. Different from the standard acrylic board, the standard acrylic board can only be seen at night by external lighting. The formula of the acrylic board at night optimizes the transmission of light, and it can produce bright and uniform light regardless of the integrated led or ambient light source, without glare.
Day and night acrylic resin further develops this function by providing double aesthetic: a rich and opaque appearance during the day and bright and eye-catching surface at night. As defined by industry leader Astariglas, day and night acrylic resin achieves the perfect balance between dark daytime appearance and optimal night brightness light diffusion. For example, the Astariglas DN series looks like a smooth black sheet during the daytime, but when led backlight is used, it will become a bright lighting surface, highlighting designs, text or graphics. This dual function eliminates the need for separate day and night solutions, making day and night acrylic resin an economical, efficient and space-saving option for designers and enterprises.
Day and night acrylic board are made from 100% pure methyl methacrylate (MMA) resin, ensuring the same quality and properties. Their ingredients retain all the core advantages of traditional acrylic resins-light structure, impact resistance and easy processing-while adding special properties to meet the unique challenges of all-weather visibility.
What’s the difference between these materials and standard acrylic panels and alternative lighting solutions? Their unique advantages stem from precision engineering and attention to the availability of the real world.
The most outstanding advantage of day and night acrylic resin is that it can adapt to different lighting conditions. During the day, it maintains a refreshing and professional appearance-usually dark black or other rich colors-which echoes the architectural designs or brand identities. At night, when it is backlit, it will turn into a glowing display screen, attracting attention without being dazzling. At night, acrylic panels enhance this effect by maximizing light diffusion, ensuring uniform illumination across the whole surface and eliminating “hot spots” that can distort graphics or text. This dual functionality is a game-changer for businesses that need to maintain brand consistency while ensuring visibility around the clock.
Day and night acrylic inherit the legendary durability of acrylic. Their impact resistance is 7-16 times that of glass, making them ideal choice for high traffic or outdoor environment. In addition, they are also treated with anti-ultraviolet coatings, which can prevent them from yellowing, fading or becoming brittle, and will not become brittle even if they are exposed to direct sunlight for 8-10 years. This weather resistance makes the acrylic board suitable for outdoor applications, such as building signs, parking lot signs and street facilities, because it can withstand rain, snow, extreme temperatures and ultraviolet radiation without affecting its performance.
The weight of the day and night acrylic sheet is about half that of the glass, which reduces the installation costs and simplifies the transportation. Their lightweight characteristics also makes them suitable for applications where heavy materials are not practical, such as hanging signs or temporary displays. In addition, they can be easily processed using standard acrylic manufacturing techniques, including cutting, drilling, wiring, bending and gluing. This flexibility allows designers to create customized shapes, sizes and designs without sacrificing performance. For example, day and night acrylic resin can be thermoformed into curved shapes for architectural decoration, or cut into accurate letters for channel signs.
Compared with the traditional lighting solutions such as neon lights or fluorescent tubes, day and night acrylic sheet can significantly save energy. When paired with led, these materials need less power to achieve the same level of visibility, because their light diffusion characteristics maximize the efficiency of the light source. In addition, day and night acrylic eliminates the need for perforated vinyl or separate night covering, reducing material costs and installation time. Over time goes by, these savings are more and more-for enterprises seeking to reduce operating expenses, day and night acrylic sheets are a wise long-term investment.
Safety is a key advantage of day and night acrylic sheet. Unlike glass, they do not shatter into sharp fragments when broken, reducing the risk of injury in public spaces or high-traffic areas. They also contain no harmful chemicals, and meet international safety standards, including CE, SGS and ISO 9001: 2015 certifications. In addition, their long service life and recyclability make them a more environmentally friendly than disposable or short-lived materials.
In order to ensure the best performance for your application, it’s important to know the specifications available for these materials. The following is a comprehensive overview of standard options based on industry data from leading manufacturers.
| Specification | Details |
| Material | 100% virgin MMA resin |
| Thickness Range | 3mm to 30mm (common options: 3mm, 4mm, 5mm, 6mm for day and night acrylic) |
| Standard Sizes | 1220mm x 2440mm, 2050mm x 3050mm, 1270mm x 2490mm, 1610mm x 2550mm |
| Surface Finishes | Glossy (sleek, reflective daytime appearance) or single-sided satin (reduces reflections, elegant texture) |
| Colors | Primary: Deep black (for day and night acrylic); also available in white, red, green, blue, and yellow for specialized day and night acrylic sheet applications |
| Light Transmission | 92-93% (optimal for backlighting efficiency) |
| Certifications | CE, SGS, DE, ISO 9001:2015 |
| Minimum Order Quantity | 30 units (mixed colors/sizes/thicknesses allowed) |
| Lead Time | 10-30 days for production and delivery |
Key mechanical and thermal properties further prove the performance of acrylic board for night use and acrylic board for day and night use.
These specifications ensure that acrylic sheets for night use and acrylic sheets for day and night use can withstand harsh indoor and outdoor use, while maintaining their aesthetic and functional characteristics over time.
The versatility of these materials makes them applicable to a wide range of industries and applications. From commercial signs to architectural design, its dual function and durability meet different needs.
This is the most common application of acrylic board in day and night and acrylic board at night. Enterprises use them to make architectural signs, passage letters, cabinet, light boxes and road signs. For example, a restaurant can use acrylic resin day and night as its storefront symbol-maintaining a complex black appearance during the day and emitting light with warm LED light at night to attract diners. Retail stores, hotels and corporate offices also benefit from the ability of this material to enhance brand image while ensuring 24/7 visibility.
In interior design, acrylic sheets at night add atmosphere and function to bars, nightclubs, hotels and residences. It can be used for wallboard, ceiling decoration, furniture surfaces and stair handrails-providing soft and uniform lighting at night, and integrating with indoor decoration during the day. Architects often combine acrylic resin during the day and night with facades or window treatments, because its dark color during the day supplements modern designs, and its emit light at night increases the interest of the building.
Acrylic sheet at night is ideal choice for public transport hubs, parking lot and street view. It can be used for directional signs, emergency exit markers, and parking lot indicators—ensuring visibility even in low-light conditions. Its impact resistance and weather resistance make it suitable for outdoor public places, where it can withstand heavy walking traffic and be exposed to the natural environment.
Trade shows, museums and retail exhibitions often use day and night acrylic resin to make eye-catching exhibits. It can change from a smooth daytime surface to a emit light display, which makes it very suitable to highlight products, artifacts or information. For example, a museum might use day and night acrylic sheet to illuminate historical artifacts after hours, while maintaining a subtle, non-distracting appearance during the day.
In addition to traditional applications, day and night acrylic sheets are becoming more and more popular in medical care, food and beverage and electronic products. In hospitals, they can be used for night lighting or direction signs, and will not disturb the patients’ sleep. In food service, they are used to illuminate the menu boards, which is easy to read during the day and at night. In the field of electronics, they act as diffusers of LED displays screens, ensuring uniform light distribution.
When buying day and night acrylic sheet, buyers usually have specific questions about performance, installation and maintenance. Here are answers to the most common questions.
A：For best effect, please place the LED strips 5-10cm behind the acrylic board day and night, and make sure that the spacing is even to avoid hot spots. Aluminum profiles are used to contain LEDs and dissipate heat, which prolongs the life of LEDs and acrylic acid. Make sure that the board is fixed with non-abrasive fasteners to prevent cracking and leave a small gap around the edges to allow thermal expansion.
A:Yes. The acrylic sheet is treated with UV-resistant coatings and has good weather resistance. It can withstand temperatures from 20℃ to 60℃, and it can also be protected from rain, snow and humidity. For areas with strong sunshine or severe cold in winters, the thickness of 5 mm or more should be selected to increase durability.
A:Standard acrylic board does not provide dual function of day/night. Day and night acrylic is formulated to appear opaque and dark during the day while diffusing light evenly at night. Standard acrylic resin is usually transparent or translucent, and an additional layers (such as vinyl resin) is needed to achieve a dark daytime appearance, which increases the cost and reduces the light transmittance.
A:With proper installation and maintenance, acrylic board can be used outdoors for 8-10 years at night, or even longer indoors. In order to maintain its appearance, please clean it regularly with a mild soap and water solution, and use soft cloth to avoid scratching the surface. Avoid irritating chemicals such as ammonia or acetone, because they can damage the ultraviolet coating.
A:Yes, it is. Acrylic can be easily cut, drilled and thermoformed by using standard acrylic production tools, day or night. Most manufacturers provide custom cutting to your exact size, and thermoforming can create unique design bends or contour shapes. When ordering custom-made parts, be sure to specify the thickness and surface treatment you want.
A:While day and night acrylic sheet has a higher upfront cost than standard acrylic, it offers long-term savings by eliminating the need for separate nighttime lighting solutions or replacement materials. The exact price depends on thickness, size and surface treatment, but most enterprises think the investment is worthwhile because it improves the visibility and durability.
With the continuous growth of the global acrylic resin market-driven by demand for functional and multifunctional materials-resin plate acrylic resin for night use and acrylic resin for day and night use are positioned as the main innovators. They have aesthetic function, durability, energy efficiency and ease of use, and meet the changing needs of enterprises, designers and architects. Whether you are making storefront sign, an interior decoration or a public space display, these materials provide a seamless solution that can work day and night.
By choosing day and night acrylic sheet, you are not only investing in a material, but also investing in a multifunctional and lasting solution, which can improve popularity, strengthen brand image and reduce long-term costs. As industries continue to give priority to 24/7 function and sustainable design, these materials will remain at the forefront of acrylic acid innovation.
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