LED 4.00 Indoor LED Display
The LED 4.00 Indoor LED Display offers a 4-mm pixel pitch solution for projects seeking the most cost-effective indoor display option for large spaces.

LED 4.00 Indoor LED Display
The LED 4.00 Indoor LED Display offers a 4-mm pixel pitch solution for projects seeking the most cost-effective indoor display option for large spaces.
Product Description
The most cost-effective indoor solution for large spaces
The P4.00 indoor LED display is designed for very large surfaces viewed from five to six meters or more away, featuring 62,500 pixels per square meter. It is the most cost-effective option in the indoor product portfolio per square meter.
In indoor sports facilities, large exhibition halls, and industrial spaces, screen areas can reach hundreds of square meters. At this scale, reducing the pixel pitch significantly increases costs without making any difference to the viewer.

LED Display Solution
Visibility in large spaces with 500–550 cd/m²
This model offers the highest brightness level in the indoor portfolio. It ensures the screen remains highly visible even from a distance in high-ceilinged, well-lit, and deep spaces.
Technical Specifications
It operates with SMD2121 lamps and a brightness of 500–550 cd/m². The wide pixel pitch means fewer LEDs are used within the same cabinet, which reduces both the initial investment cost and energy consumption per square meter.
The cabinet dimensions are 640 x 480 mm, the cabinet resolution is 160 x 120 pixels, and the module dimensions are 320 mm x 160 mm. With a 4 mm pixel pitch, there are approximately 62,500 pixels per square meter; the total resolution is calculated based on this value when determining the screen size.
LED Display Solution
Low Energy Consumption per Square Meter
In installations spanning hundreds of square meters, energy consumption becomes a major factor in operating costs. A wider pitch reduces electrical infrastructure requirements and operating expenses because it uses fewer LEDs on the same surface area.

Applications
- Indoor sports facilities and arena screens
- Large-scale trade show and convention venues
- Information displays in industrial facilities and logistics centers
- Side screens for concert and event venues
- Main atrium screens in high-ceilinged shopping malls
Project Planning with Koz Teknoloji
In indoor installations spanning hundreds of square meters, the energy and structural infrastructure become just as important a cost factor as the screen itself. During the proposal phase, we clarify not only the screen but also the electrical infrastructure and construction requirements, presenting the total cost upfront.
Technical Specifications
| Model Name | LED 4.00 INDOOR |
| Module Name | D4.00 |
| Module Dimensions | 320 mm × 160 mm |
| Pixel Pitch | 4 MM |
| Scan Mode | 20 S |
| Module Resolution | 80 x 40 Dots |
| Cabin Dimensions | 640 x 480 |
| Cabin Resolution | 160 × 120 PIXELS |
| Brightness | 500–550 cd/m² |
| Module Weight | 400 g |
| Lamp Type | SMD2121 |
| Driver IC | CONSTANT CURRENT DRIVE |
| Grayscale | Dec. 14 |
| Mttf | 10,000 HOURS |
| Blind Spot Rate | 0.00001 |
Use Cases
Contact us today for professional installation and a quote.
Related to This Product
Similar Products
Let's Find the Right Solution for Your Project
Contact our team for corporate AV, digital signage or professional visualization solutions tailored to your needs.









