Introduction
Thank you for purchasing the YunLone SKE-TKQ02 LED Starry Sky Night Light and Galaxy Projector. This device is designed to transform your space with captivating celestial projections, offering a unique visual experience. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure optimal performance and longevity of your projector. Please read this manual thoroughly before use and retain it for future reference.
Important Safety Instructions
- Do not look directly into the projector lens when the light is on, as it may cause eye strain.
- Keep the device away from water, moisture, and high temperatures.
- Do not attempt to disassemble or modify the projector. Refer all servicing to qualified personnel.
- Use only the provided power adapter. Ensure the power source matches the voltage requirements.
- Keep out of reach of children and pets to prevent accidental damage or injury.
- Place the projector on a stable, flat surface to prevent it from falling.
- Ensure proper ventilation around the device to prevent overheating.
Package Contents
Verify that all items are present in your package:
- YunLone SKE-TKQ02 Galaxy Projector
- 13 x Planet Discs (pre-installed or separate)
- USB Power Cable
- User Manual
Product Overview
The YunLone SKE-TKQ02 is a compact and versatile projector designed to display various celestial scenes. It features a rotating lens, focus adjustment, and intuitive controls for an immersive experience.

Setup Instructions
1. Unpacking
- Carefully remove all components from the packaging.
- Place the projector on a stable, flat surface.
2. Power Connection
- Connect the USB power cable to the DC 5V port on the projector.
- Plug the other end of the USB cable into a compatible USB power adapter (not included) or a USB port on a computer/power bank.
3. Disc Installation
The projector comes with 13 different planet and galaxy discs. To install or change a disc:
- Gently pull out the disc tray from the side of the projector.
- Place your desired disc into the tray, ensuring it is correctly oriented.
- Slide the disc tray back into the projector until it clicks into place.

Operating Instructions
1. Power On/Off
- Press the power button on the projector to turn it on.
- Press the power button again to turn it off.
2. Adjusting Focus
To achieve a clear projection, rotate the focus knob located on the top of the projector.

3. Timer Function
The projector includes a timer function for automatic shut-off. This is ideal for use as a night light.

- Press the timer button to cycle through available timer settings (e.g., 1 hour, 2 hours, 4 hours).
- The projector will automatically turn off after the selected duration.
4. Rotation Control
The projector features a rotation function to create dynamic moving celestial scenes.
- Press the rotation button to start or stop the disc rotation.
- Some models may offer adjustable rotation speeds. Refer to the specific controls on your device.


Maintenance
Cleaning
- Ensure the projector is turned off and unplugged before cleaning.
- Wipe the exterior with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- For the lens, use a lens cleaning cloth or a soft, lint-free cloth specifically designed for optical surfaces. Avoid touching the lens directly with your fingers.
- Keep the projection discs clean and free of dust or fingerprints to maintain projection clarity.
Storage
- Store the projector in a cool, dry place when not in use.
- Keep the original packaging for safe storage and transport.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on. | No power connection. | Ensure the power cable is securely connected and the power source is active. |
| Projection is blurry. | Focus is not adjusted correctly. | Rotate the focus knob until the image is clear. Ensure the projection distance is within 1-5 meters. |
| Image is dim or unclear. | Room is too bright; lens or disc is dirty. | Use in a dark room. Clean the lens and projection disc with a soft, lint-free cloth. |
| Disc is not rotating. | Rotation function is off. | Press the rotation button to activate the rotation. |
| Projector turns off unexpectedly. | Timer function is active. | Check if the timer is set. If not, ensure stable power supply. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | SKE-TKQ02 |
| Brand | YunLone |
| Color | Black |
| Material | Plastic |
| Power Source | Corded Electric |
| Voltage | 5 Volts (DC) |
| Wattage | 10 watts |
| Item Weight | 1.4 Pounds (approx. 0.64 kg) |
| Product Dimensions | 5.59 x 5.59 x 4.13 inches (14.2 x 14.2 x 10.5 cm) |
| Light Source Type | Electric |
| Mounting Type | Table Mount |
| Special Features | Timer, Rotation, 13 Planet Discs |
| UPC | 755745479757 |
Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact YunLone customer service through the retailer where the product was purchased. Please have your model number (SKE-TKQ02) and purchase date available when contacting support.