3D Hologram LED Fan Display with WiFi App Control – 224 LEDs

The 3D Hologram LED Fan Display is a rotating POV (Persistence of Vision) advertising display designed to create eye-catching floating visual effects using images, animations, and video content.

The system uses a rapidly rotating LED array combined with precise light sequencing. As the LEDs rotate, the persistence of human vision creates the appearance of an image floating in the air, making the display particularly effective for retail advertising, exhibitions, events, product promotions, showrooms, and point-of-sale displays.

With built-in WiFi connectivity and app-based content management, compatible content can be uploaded and changed using a smartphone or computer.

Technical Specifications

• Display Technology: Rotating LED POV (Persistence of Vision)
• LED Quantity: 224 High-Brightness LEDs as specified
• Rated Power: 15-20W
• Input Voltage: AC 100-240V
• Input Frequency: 50/60Hz
• Viewing Angle: Approx. 150°
• LED Service Life: Up to 20,000 Hours as specified
• Connectivity: WiFi
• Content Management: Smartphone / Computer
• Mobile Compatibility: Android and iOS as specified
• Supported Source Formats: MP4, AVI, RMVB, MKV, GIF, JPG and PNG as specified
• Playback Format: Converted BIN Format as specified
• Playback: Multiple-Video Loop Playback
• Housing Material: ABS + PC + Metal
• Overall Size: Approx. 43.5 × 13 × 11cm
• Overall Size in Inches: Approx. 17.13 × 5.12 × 4.33in

POV Floating Image Effect

The display uses POV technology rather than a conventional LCD or projection screen. High-brightness LEDs rotate rapidly while switching on and off at precisely controlled positions.

Because the human eye briefly retains each point of light, the individual LED positions visually combine to form a complete image or animation. The dark space surrounding the rotating LEDs helps create the appearance of graphics floating in the air.

WiFi & App Content Management

Built-in WiFi allows compatible content to be transferred and managed using a smartphone or computer.

Images, animations, promotional videos, product graphics, logos, and other visual content can be changed without physically replacing the display hardware. This makes it convenient for businesses that regularly update promotions or advertising campaigns.

Multimedia Support

The supplied software supports common media formats including MP4, AVI, RMVB, MKV, GIF, JPG, and PNG as specified.

Content may need to be processed or converted into the device's required BIN playback format before being transferred to the display.

Multiple files can be configured for continuous or looped playback, making the unit suitable for unattended advertising installations.

Applications

Ideal for retail stores, electronics shops, shopping centers, trade shows, exhibitions, restaurants, hotels, showrooms, product launches, event displays, window advertising, brand promotions, logos, promotional animations, and point-of-sale marketing.

Installation & Safety Note

This product contains a high-speed rotating LED assembly. It must be securely mounted using the appropriate bracket and installed where customers, children, clothing, cables, and other objects cannot come into contact with the rotating blades.

Always disconnect power before installation, adjustment, cleaning, or maintenance. Do not operate the unit if the mounting hardware, rotating assembly, or protective components are damaged.

Package Includes

1 × 3D Hologram LED Advertising Fan Display
1 × Memory Card
1 × Card Reader
1 × Remote Control
1 × Mounting Bracket
1 × Mounting Screw / Hardware as supplied