1. Introduction
The LASTAR Sun Lamp CM011B is designed to mimic natural daylight, providing up to 10,000 lux of brightness. This device features adjustable color temperatures, multiple brightness levels, and a timer function to customize your light therapy experience. This manual provides essential information for the safe and effective operation of your sun lamp.
2. Important Safety Instructions
Please read all instructions carefully before using the LASTAR Sun Lamp. Retain this manual for future reference.
- This product is for indoor use only.
- Do not immerse the lamp in water or other liquids.
- Keep the lamp away from heat sources and direct sunlight.
- Ensure the power adapter is compatible with your local power supply.
- Do not attempt to disassemble or modify the lamp. This will void the warranty.
- Consult a healthcare professional before use if you have any pre-existing eye conditions, mental health conditions, or are taking medications that may increase light sensitivity.
- Avoid staring directly into the light source for extended periods.
- Position the lamp at a recommended distance (approximately 11.8 inches or 30 cm) from your face.

3. Package Contents
Verify that all items are present in the package:
- LASTAR Sun Lamp CM011B
- Power Adapter
- User Manual

4. Setup Guide
Follow these steps to set up your LASTAR Sun Lamp:
- Unpack: Carefully remove the sun lamp and all accessories from the packaging.
- Placement: Place the lamp on a stable, flat surface where you intend to use it. Ensure it is within reach of a power outlet.
- Connect Power: Insert the power adapter into the lamp's power port, then plug the adapter into a standard electrical outlet.

5. Operating Instructions
The LASTAR Sun Lamp features intuitive touch controls for easy operation.
5.1 Controls Overview

- Brightness Adjustment Button: Cycles through 5 brightness levels.
- Power Button: Turns the lamp on or off.
- Timer Button: Sets the automatic shut-off timer.
- Color Temperature Button: Cycles through 4 color temperature settings.
5.2 Power On/Off
Press the Power Button once to turn the lamp on. Press it again to turn the lamp off.
5.3 Brightness Adjustment
With the lamp on, tap the Brightness Adjustment Button to cycle through the 5 available brightness levels: 5%, 10%, 40%, 70%, and 100%.

5.4 Color Temperature Adjustment
With the lamp on, tap the Color Temperature Button to switch between the 4 color temperature settings: 1600K (Amber Light), 3000K (Soft Light), 4500K (Day Light), and 6500K (White Light).
The lamp also features a sunset simulation mode, which gradually shifts to warmer tones, potentially aiding in relaxation before sleep.

5.5 Timer Function
Press the Timer Button to set an automatic shut-off timer. The available settings are 15 minutes, 30 minutes, 45 minutes, and 60 minutes. The lamp will automatically turn off once the selected time has elapsed.

5.6 Memory Function
The LASTAR Sun Lamp is equipped with a memory function. When the lamp is turned off and then back on, it will recall the last used brightness and color temperature settings.
5.7 Recommended Usage
For optimal results, use the sun lamp for 20-30 minutes daily, preferably in the morning. Position the lamp at an angle to your side, not directly in front of you, to avoid eye strain. Maintain the recommended distance of approximately 11.8 inches (30 cm).

6. Care and Maintenance
- Cleaning: Disconnect the power adapter before cleaning. Use a soft, dry cloth to wipe the lamp's surface. Do not use abrasive cleaners, solvents, or harsh chemicals.
- Storage: When not in use for extended periods, store the lamp in a cool, dry place, away from direct sunlight and moisture.
7. Troubleshooting
If you encounter issues with your LASTAR Sun Lamp, refer to the following table:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | No power supply. | Ensure the power adapter is securely plugged into both the lamp and a working electrical outlet. |
| Brightness or color temperature cannot be adjusted. | Incorrect button press or temporary malfunction. | Ensure the lamp is on. Try pressing the respective buttons firmly. If the issue persists, unplug the lamp for 1 minute and then plug it back in. |
| Timer function is not working. | Timer not set correctly. | Press the Timer Button repeatedly until the desired time setting is indicated (if applicable, check for indicator lights). |
8. Product Specifications
| Feature | Detail |
|---|---|
| Model Name | CM011B |
| Brightness | 10,000 Lux |
| Color Temperatures | 4 (1600K, 3000K, 4500K, 6500K) |
| Brightness Levels | 5 (5%, 10%, 40%, 70%, 100%) |
| Timer Settings | 15, 30, 45, 60 minutes |
| Light Source Type | LED |
| Wattage | 12 watts |
| Control Method | Touch |
| Product Dimensions | 2"D x 4.7"W x 5.3"H (5.08 cm D x 11.94 cm W x 13.46 cm H) |
| Item Weight | 1.14 pounds (0.52 kg) |
| Material | Acrylic, Metal |
| Indoor/Outdoor Usage | Indoor |
| Special Features | Memory Function, Energy Efficient, UV-Free |
9. Warranty and Support
The LASTAR Sun Lamp CM011B comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact LASTAR customer service. Contact details can typically be found on the product packaging or the official LASTAR website.


