Display cabinet light S4 (strip type)

The S4 display case light is a professional-grade large-area ambient lighting system designed for large display cases, island display stands, and open exhibition spaces for cultural relics and artworks. It 

innovatively combines industrial-grade luminous flux, ultra-wide beam angle uniform illumination, and a revolutionary convenient installation method.  Using top-tier OSRAM chips and a professional 4850K 

daylight white color temperature, it provides a large-area, high-quality basic lighting environment that closely resembles natural daylight, is shadow-free, and has high color rendering, for museums, art 

galleries, high-end commercial displays, and other scenarios. It is a one-stop solution for achieving "overall uniform presentation" of collections.

Core Advantages

1. Industrial-grade Luminous Flux, Full-Coverage Uniform Illumination

• Available in 28W/2800lm and 40W/4000lm dual power versions, providing ample luminous flux to easily illuminate large display case interiors.

• The 120° ultra-wide beam angle achieves uniform light diffusion, completely eliminating shadows in the corners of the display case and central hotspots, providing panoramic, uniform illumination for 

grouped or large-sized collections.

2. 4850K Professional Daylight White, Reproducing Natural Visual Experience

• Exclusively offers a 4850K professional color temperature option, whose spectral characteristics are close to natural daylight at ten o'clock in the morning. The light is clear, bright, and soft, presenting the 

true appearance of the collection, creating a professional and neutral viewing environment, and reducing visual fatigue.

• Also provides 3000K (warm yellow) and 4000K (neutral white) options to meet different scene atmosphere requirements.

3. OSRAM Chips and High Color Rendering, Museum-Grade Light Quality

•  Equipped with high-efficiency OSRAM LED chips, ensuring stable light source, pure and consistent color, and extremely low light decay over long-term use.

• The entire series has a color rendering index of up to 90Ra, accurately restoring the true colors and subtle textures of complex materials such as artworks, textiles, and minerals.

4. Revolutionary Double-Sided Tape Installation, Quick and Non-Destructive

• Uses a high-strength special double-sided tape installation method, completely eliminating complex procedures such as drilling and punching. During installation, simply clean the surface, peel off the 

protective film, and stick it in place.  A single person can complete the installation quickly, causing zero damage to the display case structure. This is especially suitable for completed valuable display cases or 

for rapid lighting in temporary exhibitions.

5. Extruded Aluminum Integrated Heat Dissipation, Stable and Reliable

• The lamp body is made of AL6063 aluminum alloy extrusion, forming a long, integrated heat dissipation structure that efficiently dissipates the heat generated by high-power chips, ensuring stable and 

continuous operation in enclosed or semi-enclosed display case environments.

6. Two Standard Sizes, Flexible Adaptation to Mainstream Cabinets

• Two standard sizes are available: L1048×W500mm and L1548×W500mm. They can be used individually to cover small and medium-sized display cases, or multiple units can be seamlessly joined together to 

provide continuous and uniform background lighting for large display cases or wall displays.

Application Scenarios

• Museums and Art Galleries: Overall uniform lighting for large display cases, island display stands, murals, and tapestries.

• High-End Commercial Spaces: Island display stands in luxury clothing stores, large-scale display cabinets for jewelry brands, and corporate history exhibition halls.

• Collection Institutions and Archives: Array-style display case lighting for grouped collections such as coins and stamps.

• High-End Homes: Large collection display walls and overall ambient light enhancement for wine cellars.

The S4 display case light redefines the way large-area exhibition lighting is done. It no longer relies on the cumbersome process of multi-point lighting, but instead provides a perfect foundation for viewing 

collections as if under ideal natural light, through an integrated, highly uniform light curtain. Its revolutionary adhesive installation method minimizes the barriers and risks of professional lighting. Choosing 

S4 means choosing an efficient, stable, and extremely user-friendly way to illuminate your most important exhibition space with professional, pure, and faithful light.