Introduction
Thank you for purchasing the PIKOY Starry Sky Projector Aurora Lamp. This device is designed to transform your space into a captivating aurora borealis wonderland with its vibrant light modes and user-friendly controls. Please read this manual carefully before use to ensure proper operation and to maximize your enjoyment of the product.
Safety Information
- Keep the device away from water and moisture.
- Do not disassemble or attempt to repair the device yourself. Refer to qualified personnel for service.
- Use only the provided power adapter or one with compatible specifications.
- Avoid direct eye exposure to the light source for prolonged periods.
- Keep out of reach of small children to prevent accidental ingestion of small parts or misuse.
- Ensure proper ventilation around the device during operation.
Package Contents
Please check the package for the following items:
- PIKOY Starry Sky Projector Aurora Lamp (Model: WH-E22)
- Remote Control
- USB Power Cable (Note: Power adapter not included)
- User Manual
Product Features
The PIKOY Starry Sky Projector Aurora Lamp offers a range of features to enhance your environment:
- 18 Colors Aurora & Night Light Design: Features 18 distinct colors and a dimmable night light, providing 162 Aurora lighting modes to create a beautiful wonderland.
- 162 Lighting Effects: Unique cubic shape illuminates from 360 degrees with 5 luminous surfaces. Offers 18 colors, 162 lighting modes, and 3 brightness levels.
- Dimmable Night Light & Sensitive Touch Control: Easily adjust brightness from bright to soft light with a simple tap. Flicker-free design protects eyes.
- Galaxy Designer for Bedroom: Creates cozy aurora effects, perfect for relaxation, meditation, sleep, or setting an ambient mood.
- Portable Remote & Auto Timer: Control the projector via touch or the included remote. Set an automatic shut-off timer for 1 hour.

Image: The PIKOY Starry Sky Projector Aurora Lamp creating a vibrant aurora display in a bedroom, showcasing its wide range of colors and the included remote control.

Image: Visual representation of the projector's capabilities, highlighting 18 light modes, 3 brightness levels, and 3 speed settings for the Northern Lights effect.
Setup
- Unpack: Carefully remove the projector and all accessories from the packaging.
- Power Connection: Connect the USB power cable to the projector's power input port. Plug the other end of the USB cable into a compatible USB power adapter (5V/1A recommended, not included) or a USB port on a computer/power bank.
- Placement: Place the projector on a stable, flat surface. For optimal projection, position it in the center of the room or facing a wall/ceiling where you wish the aurora effect to appear.
- Remote Control Battery: Ensure the remote control has a working battery. If not, insert or replace with the correct battery type (usually CR2025, check remote for specifics).
Operating Instructions
Power On/Off
- Touch Control: Press the power button on the projector base to turn it on or off.
- Remote Control: Press the Power button on the remote control.
Adjusting Brightness

Image: Demonstrates how to adjust the brightness of the projector using both touch control on the device and the remote control.
- Touch Control: Long press the touch button on the projector base to cycle through brightness levels (stepless dimming). Tap to change between preset brightness levels.
- Remote Control: Use the Brightness + and Brightness - buttons to increase or decrease the light intensity.

Image: Close-up showing the touch control area on the projector base and the concept of stepless dimming from 5% to 100% brightness.
Changing Light Modes and Colors
- Remote Control:
- Press the color buttons (R, G, B, W, Y, C, P, M) to select individual colors or combinations.
- Use the Mode button to cycle through different aurora lighting effects.
- Adjust the speed of the aurora movement using the Speed + and Speed - buttons.
Setting the Auto Timer

Image: Illustrates the auto-timer feature, allowing users to set the projector to automatically turn off after 1 hour, ideal for sleep.
- Remote Control: Press the 1H button on the remote to activate the 1-hour auto-off timer. The projector will automatically turn off after 60 minutes.
Maintenance
- Cleaning: Use a soft, dry cloth to wipe the surface of the projector. Do not use abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures.
- Lens Care: Avoid touching the projection lens directly. If cleaning is necessary, use a lens cleaning cloth.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on. | No power connection; Faulty power adapter/cable. | Ensure the power cable is securely connected. Try a different USB power adapter or USB port. |
| Remote control not working. | Battery drained; Obstruction between remote and projector; Remote not pointed correctly. | Replace the remote control battery. Ensure no obstructions. Point the remote directly at the projector's sensor. |
| Light projection is dim or unclear. | Brightness setting too low; Lens is dirty; Room is too bright. | Increase brightness using touch or remote control. Clean the projection lens. Use in a darker environment for best results. |
| Aurora effect is not moving. | Speed setting is at minimum. | Increase the speed using the Speed + button on the remote control. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | WH-E22 |
| Product Dimensions | 15.7 x 15.7 x 17.2 cm |
| Weight | 800 g |
| Brand | PIKOY |
| Color | White |
| Material | Acrylnitril-Butadien-Styrol (ABS) |
| Number of Light Sources | 1 |
| Wattage | 5 watts |
| Included Components | Remote Control |
Warranty and Support
For warranty information and customer support, please refer to the purchase platform or contact the seller directly. Keep your proof of purchase for any warranty claims.
For further assistance, please visit the official PIKOY website or contact their customer service department.





