1. Introduction
This manual provides essential information for the safe and effective operation of your LUMINA 25.5in Holographic Fan, Model L4. This device projects 3D holographic visuals, offering a unique display experience. Please read these instructions thoroughly before installation and use.

Image 1.1: The LUMINA 25.5in Holographic Fan, showcasing the fan unit, remote control, wall mount, power adapter, and a smartphone displaying the LUMINA app interface.
2. What's in the Box
Verify that all components are present before proceeding with installation:
- Fan Motor and LED Blades
- Wall Mount and Assembly Screws
- Remote Control
- SD Card with 3D Video Library
- Power Supply and Adapter
- Screwdriver
3. Setup Instructions
Follow these steps for proper installation and initial setup:
- Attach LED Blades: Carefully attach the LED blades to the fan motor using the included screws and screwdriver. Ensure they are securely fastened.
- Install Wall Mount: Secure the included wall mount to a solid surface. Use appropriate tools and ensure the mount is level and stable.
- Mount Holographic Fan: Slide the holographic fan unit onto the installed wall mount. Confirm it is locked into place.
- Connect Power: Plug the power supply into the fan unit and then into a suitable power outlet.
- Download Mobile App: Download the LUMINA Holographic Fan app from the App Store (iOS) or Google Play Store (Android).
- Connect via Wi-Fi: Open the app and connect your smartphone to the holographic fan via Wi-Fi. Follow the in-app instructions for initial pairing.

Image 3.1: Illustration of different installation options for the holographic fan, including wall mounting (using the included bracket), tripod stand, and ceiling mount (tripod and ceiling mounts sold separately).
4. Operating Instructions
4.1 App Control
The LUMINA app provides comprehensive control over your holographic fan:
- Content Upload and Management: Upload, organize, rename, and delete files directly from your smartphone.
- Device Control: Power the device on/off, adjust brightness, and modify the video angle.
- Wi-Fi Settings: Manage and change Wi-Fi network settings.

Image 4.1: The LUMINA mobile application interface, showing options for device management, file uploads, and settings.

Image 4.2: Detailed views of the LUMINA app, illustrating the device list, file management interface with options to rename or delete content, and the settings menu for various device adjustments.
4.2 Bluetooth Audio
For an integrated audio-visual experience, connect your holographic fan to a Bluetooth speaker. This allows sound to accompany your holographic displays.

Image 4.3: Visual representation of connecting the holographic fan to a Bluetooth speaker for audio output, alongside a depiction of the extensive 3D animation library available.
5. Content Management
5.1 Supported File Types
The LUMINA Holographic Fan supports a variety of 2D and 3D content formats:
- Video: MP4, AVI, MOV, GIF
- Image: JPEG, PNG
For 3D holographic effects, content should feature a pure black background. The fan does not display black, creating a transparent, floating effect.

Image 5.1: Examples of content displayed by the holographic fan, demonstrating its capability to project logos, product models, text messages, and standard 2D videos as 3D holograms.
5.2 Content Upload Methods
- Mobile App: Use the LUMINA app for direct upload and management from your smartphone.
- SD Card/USB Drive: Upload content from your computer using the included SD card or a USB drive.
5.3 Free 3D Video Library
Access a complimentary library of over 400+ 3D animations, regularly updated, to enhance your display options.

Image 5.2: The LUMINA app's interface for customizing 3D box holograms, allowing users to select images for each side of the virtual box.

Image 5.3: The LUMINA app's interface for customizing 3D text holograms, enabling users to input text and adjust its appearance for holographic display.
6. Maintenance
To ensure the longevity and optimal performance of your LUMINA Holographic Fan, follow these maintenance guidelines:
- Cleaning: Gently wipe the LED blades and fan motor with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.
- Environment: Operate the fan in a clean, dry environment. Avoid excessive dust, moisture, or extreme temperatures.
- Blade Inspection: Periodically inspect the LED blades for any signs of damage or wear. Individual parts, including LED blades and the motor, are replaceable.
7. Troubleshooting
If you encounter issues with your holographic fan, refer to the following common solutions:
- Fan Not Powering On:
- Ensure the power adapter is securely connected to both the fan and a working power outlet.
- Check if the power outlet is functional by plugging in another device.
- No Holographic Display:
- Verify that the LED blades are correctly attached and secured.
- Confirm that content has been successfully uploaded and selected for playback via the app or SD card.
- Ensure the content has a pure black background for optimal 3D effect.
- App Connectivity Issues:
- Ensure your smartphone's Wi-Fi is enabled and connected to the fan's Wi-Fi network.
- Restart both the fan and your smartphone.
- Check for app updates in your device's app store.
- Poor Image Quality:
- Ensure the uploaded video or image resolution is appropriate for the fan's display capabilities (1600x960px).
- Adjust brightness settings via the mobile app.
If problems persist, please contact customer support.
8. Specifications
Detailed technical specifications for the LUMINA L4 Holographic Fan:

Image 8.1: A comprehensive table outlining the size, display, and technical specifications of the LUMINA Holographic Fan, including supported video and image file types.
| Feature | Specification |
|---|---|
| Brand | LUMINA |
| Model Number | L4 |
| Display Diameter | 25.5 inches |
| Image Resolution | 1600x960 pixels |
| LED Quantity | 960 |
| Viewing Angle | 170 degrees |
| Rotation Speed | 700 RPM |
| Rated Power | 60W |
| Input Voltage | 12V |
| Brightness | 5000 Lumens |
| Loudness | 60 dB |
| Connectivity Technology | Bluetooth, Wi-Fi (App Control), SD Card, USB |
| Supported Video Formats | MP4, AVI, MOV, GIF |
| Supported Image Formats | JPEG, PNG |
| 3D Format | MP4 (with black background) |
| SD Card Storage | 16 GB |
| Item Weight | 2 pounds |
| Product Dimensions | 25.5 x 25.5 x 2 inches |
| LED Lifetime | 50,000 Hours |
9. Warranty and Support
LUMINA is committed to providing reliable products and excellent customer service.
- Warranty: A 12-month warranty is provided against manufacturer defects and imperfections.
- Returns: A 30-day return policy is available for any reason.
- Customer Support: Live, 24/7 US customer support is available to assist with any issues. Contact information can be found on the product packaging, in this user manual, and on the LUMINA website.

Image 9.1: LUMINA's commitment to customer satisfaction, highlighting a 30-day return policy and high customer ratings.





