We just finished a 15m² transparent LED display project for a clothing store in Japan. It’s in their front window, using our O-Clear series with a P3.9-3.9 pixel pitch.
Technical Specifications
1. Product Model: O-Clear Series
2. Pixel Pitch: P3.9-3.9
3. Display Dimensions: 6m × 2.5m
4. Total Display Area: 15 m²
5. Module Size: 500 × 62.5 mm
6. Module Quantity: 480 pcs
7. Brightness: 4,500 nits
8. Refresh Rate: 3,840 Hz
9. Shipping: Wooden crate packaging
Spare Parts Inventory
1. Display Modules: 38 pcs (19 pcs for left side + 19 pcs for right side)
2. Backup Power Supplies: 3 units
3. Receiving Cards: 3 pcs
4. HUB Cards: 3 pcs
5. Spare ICs: 90 pcs
6. Signal Cables: 19 pcs
7. Power Cables: 7 pcs
8. Mounting Hardware: Configured according to actual requirements
Key Features
1. Lightweight Construction: Lightweight and simple design allows for easy installation and handling, minimizing structural load requirements for suspended installations
2. Versatile Commercial Applications: Suitable for a wide range of indoor commercial applications including retail stores, shopping malls, and showrooms
3. Ultra-High Refresh Rate: 3,840 Hz refresh rate ensures smooth, flicker-free visual performance with no visible scan lines during camera capture
4. High Brightness Output: 4,500 nits brightness delivers vivid and clear content even in well-lit indoor environments with strong ambient lighting
5. Transparent Design: Excellent transparency provides unobstructed background visibility while displaying dynamic content, maintaining natural storefront aesthetics
6. Retail-Focused Solution: Ideal for brand retail stores, shopping malls, and automotive showrooms requiring high-impact visual presentations
Project Overview
This was a project we worked on with partners on the ground in Japan. The store wanted a modern way to catch eyes from the street, and this transparent display does that without blocking the actual window. It’s a good fit for this kind of retail spot, where showing the product and the digital content together is the whole point.
We used our O-Clear series for it. The main reasons were the screen’s transparency, how light it is, and the picture quality. For a window display, you need all three. It has to be clear enough not to feel like a solid wall, light enough to hang securely, and sharp enough to look good from the street.
It’s a practical solution for a specific spot. Retail spaces in Japan are competitive, and a lot of stores are looking for ways to grab attention without completely blocking their windows. This project was one way to do that.

