Introduction
Thank you for choosing the Tcamp 164FT 500 LED Warm White Christmas Lights. This manual provides essential information for the safe and effective setup, operation, and maintenance of your new string lights. Please read these instructions thoroughly before use and retain them for future reference.
Important Safety Information
- Ensure the power source voltage matches the product's requirements (29V low voltage).
- Do not connect the lights to the power supply while they are still in the packaging.
- Avoid damaging the insulation of the wire. Do not walk on, place heavy objects on, or sharply bend the wire.
- Keep away from heat sources and open flames.
- This product is IP65 waterproof for outdoor use, but the power adapter should be protected from direct water exposure.
- Do not attempt to repair or modify the lights yourself. Contact qualified personnel for any repairs.
- Always unplug the lights from the power outlet before installation, removal, or maintenance.
- Supervise children when they are near the lights to prevent accidents. The lights are safe to touch, but caution is always advised.

Image: The Tcamp LED string lights are designed with low voltage for safe handling, even by children.
Package Contents
Please check the package for the following items:
- 1x Tcamp 164FT 500 LED String Light

Image: The Tcamp 164FT 500 LED string light, coiled for packaging.
Product Features
- Length and LEDs: 164 feet (50 meters) long with 500 bright warm white LED bulbs.
- Green Copper Wire: Features a flexible 3mm diameter green copper wire that blends seamlessly with greenery. The 3-ply wire design enhances durability and prevents tangling.
- 8 Lighting Modes: Offers various lighting effects including Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady On.
- Memory Function: The lights retain the last selected lighting mode even after being powered off, eliminating the need to reset it each time.
- Timer Function: Built-in timer for 6 hours ON and 18 hours OFF cycle.
- Waterproof Rating: IP65 rated for the LED string light, making it suitable for both indoor and outdoor use. The power adapter requires protection from direct water.
- Safety: UL certified and operates at a safe 29V low voltage, ensuring it is safe to touch and does not overheat.

Image: Illustration of the 8 distinct lighting modes and the control button.

Image: The lights feature a memory function and a built-in timer for convenience.

Image: The durable 3-ply green copper wire and bright LED bulbs ensure longevity and performance.
Setup Instructions
- Unpack: Carefully remove the string lights from the packaging. The flexible wire is designed to unroll easily without tangling.
- Placement: Determine your desired location for decoration, whether indoors or outdoors. The green wire is designed to blend with natural foliage.
- Shape and Arrange: The bendable copper wire allows you to shape the lights around trees, signs, furniture, or any other object to create your desired decorative effect.
- Connect to Power: Plug the power adapter into a standard electrical outlet. Ensure the outlet is suitable for outdoor use if installing outdoors, and protect the adapter from direct moisture.

Image: The flexible design allows for versatile decoration in various indoor and outdoor settings.

Image: The IP65 waterproof rating ensures reliable performance in various weather conditions for outdoor decor.
Operating Instructions
Changing Lighting Modes
The Tcamp LED string lights feature 8 different lighting modes. To cycle through these modes, simply press the button located on the power adapter plug. Each press will switch to the next mode in the sequence: Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady On.
Thanks to the built-in memory function, the lights will automatically revert to the last selected mode when powered on again.
Activating/Deactivating Timer Function
The lights include a convenient timer function that sets them to be ON for 6 hours and OFF for 18 hours daily.
- To Activate: With the lights powered on, press and hold the mode button on the plug for approximately 3 seconds. A green indicator light will illuminate on the plug, confirming the timer is active.
- To Deactivate: To cancel the timer function, press and hold the mode button again for approximately 3 seconds. The green indicator light will turn off, indicating the timer is canceled.

Image: Instructions for activating and deactivating the integrated timer function.
Maintenance
- Cleaning: Disconnect from power. Gently wipe the lights with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: When not in use, carefully coil the string lights and store them in a cool, dry place away from direct sunlight and extreme temperatures. This helps prevent tangling and extends product life.
- Inspection: Periodically inspect the wire and bulbs for any signs of damage. If damage is found, discontinue use and replace the product.
Troubleshooting
- Lights Not Turning On:
- Ensure the power adapter is securely plugged into a working electrical outlet.
- Check if the power outlet is receiving power by testing it with another device.
- Verify that the connection between the string lights and the adapter is secure.
- Lights Flickering or Dim:
- Check for any loose connections.
- Ensure the power supply is stable.
- Modes Not Changing:
- Press the mode button firmly.
- If the timer function is active, try deactivating it and then changing modes.
- Timer Not Activating/Deactivating:
- Ensure you are pressing and holding the mode button for the required 3 seconds until the green indicator light changes state.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Tcamp |
| Model Number | QL300AE |
| Light Color | Warm White |
| Number of LEDs | 500 |
| Item Length | 164 Feet (50 meters) |
| Wire Material | Green Copper Wire (3-ply, 3mm diameter) |
| Power Source | Corded Electric |
| Voltage | 29V Low Voltage |
| Wattage | 5 watts |
| Waterproof Rating | IP65 (for string light, adapter needs protection) |
| Special Features | 8 Lighting Modes, Memory Function, Timer (6H ON/18H OFF) |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Certifications | UL Certified |
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Tcamp customer service through the retailer where the product was purchased.