Delta’s 2.5mm LED display with SMD technology provides a seamless, high-resolution, high-contrast display solution for interior areas with short viewing distances. Its compact and lightweight design guarantees easy, quick installation. With an aspect ratio of 16:9, contrast ratio ranging from 5,000:1~8,000:1, a light output ranging from 800nits~1200nits and 14~16-bit color processing, the 2.5mm LED delivers excellent image and video quality at an optimal viewing distance of >2.5m.


Hassle free Cable-less Design

Delta’s Fine pitch LED has a cable-less design with minimal signal and power connections. With this design, LED cabinets can be stacked easily, making the installation simple and neat. Delta’s Fine Pitch LED creates a virtually seamless appearance by eliminating the need of unnecessary cables.


Display / Power Redundancy

Delta’s Fine Pitch Series supports display / power redundancy, giving users a sense of security. With optional redundancy, continuous operation of LED can be assured without downtime.


Brightness Uniformity & Calibration

Delta’s uniformity calibration technology guarantees uniform colors and brightness across the display. Factory calibration combined with on-site calibration uniforms brightness and color of complete LED Screen. Delta’s LED screen ensures the best picture with accuracy and consistency.


Front Accessible

Delta’s Fine Pitch LED Series supports full front service, making it the ideal solution where space is limited. Front Service makes wiring convenient and much easier operation in different applications.
Being fully accessible from front, the LED tiles can be easily maintained and repaired from front, hence reducing space


IP60 Protection

Delta’s Fine Pitch LED Series have a modular design with sealed cabinet structure achieving high efficiency and high protection of IP60.


HDR : Enhancing Visual Experience*

Create a visual impact no matter how bright or dark the image is. Delta’s LED series supports HDR10+ which enhances contrast ratio and brightness to ensure the content looks as real as it is. With HDR technology you can create much brighter white areas and significantly darker black areas.

Boost content to optimum brightness levels in a high dynamic range that allows viewers to fully enjoy vivid content.



Product Series SW-25
Pixel Pitch 2.54 mm
LED Type Delta Selected**
Pixel Configuration SMD 3-in-1
Cabinet Material Aluminum Die-Cast
Brightness (Typ.) 800 cd/m2~ 1200 cd/m2
Pixel density 155,000 pixels
Dimming Capability 0-255 level
Contrast Ratio (Typ.)* 5,000:1~8,000:1
Refresh Rate* 1920~3840HZ
Color Processing* 14 bit~16 bit
Colors* 4.4 trillion~281 trillion
Viewing Angle Horizontal 160º
Vertical 160º
Lifetime ≥100,000Hrs
Power Input 100-240V
Power Consumption Typ. 75 (W/Cabinet)
Avg 25 (W/Cabinet)
Net Weight 7 (Kg/Cabinet)
Temperature Operating -10~+45℃
Storage -20~+60℃
Relative Humidity Operating 10-90%RH
Storage 10-90%RH
Service Access Front
IP Grade IP30 / IP60
Power Redundancy / 3D Available as an option

*Higher specification is available on request.
**Range of LED lamps available
Contact Delta Sales Representative or fill contact us form for specific model datasheet.


Interested in a visualization solution from Delta Displays? Contact one of our specialists today!