USB LED Fairy String Lights – Waterproof Copper Wire 5M 10M 20M
USB LED Fairy String Lights – Waterproof Copper Wire 5M 10M 20M
Create a Magical Ambiance with USB LED Fairy String Lights
Transform any space into a stunning, light-filled wonderland with these USB-powered LED string lights. Available in 5M, 10M, and 20M lengths with your choice of copper or silver wire, these flexible fairy lights are perfect for adding a warm, enchanting glow to any indoor or outdoor setting.
Powered via USB at a safe 5V DC, they're easy to set up — simply plug into any USB port or adapter (not included) and enjoy instant, consistent illumination. CE and RoHS certified for safety and environmental compliance. Made in Mainland China.
Key Features
- Multiple Lengths: Choose from 5M, 10M, or 20M to suit any space — from a cozy bedroom nook to a full outdoor patio.
- Flexible Wire Design: Bendable copper or silver wire holds its shape, making it easy to wrap around trees, railings, centerpieces, and more.
- Waterproof Construction: Designed to withstand outdoor conditions — ideal for garden parties, patios, and balcony décor.
- USB Powered (5V DC): Plug into any standard USB port, power bank, or USB wall adapter for safe, low-voltage operation. Batteries not included and not required.
- Versatile Décor: Perfect for Christmas, weddings, birthday parties, garden parties, bedroom walls, window displays, and everyday home décor.
- CE & RoHS Certified: Meets European safety and environmental standards — no high-concern chemicals used.
- Luminous Output: 60–249 lux luminous flux for a soft, flattering glow that creates the perfect atmosphere.
Ideal For
- Christmas tree & holiday garland decorating
- Wedding receptions & event backdrops
- Bedroom & living room accent lighting
- Outdoor garden & patio ambiance
- Party photo booths & DIY craft projects
Specifications
| Lengths Available | 5M / 10M / 20M |
| Wire Type | Copper / Silver |
| Power Source | USB (5V DC) |
| Waterproof | Yes |
| Certifications | CE, RoHS |
| Batteries Included | No |
| Country of Origin | Made in Mainland China |
For general electrical product safety guidance, visit the U.S. Consumer Product Safety Commission (CPSC).
Learn more: Rope light
Frequently Asked Questions
Q: What power source do these USB LED fairy string lights require?
A: These fairy lights are powered via a standard USB connection at 5V DC. You can plug them into any USB wall adapter, laptop USB port, or power bank. Please note that batteries are not included and are not needed.
Q: Are these LED string lights suitable for outdoor use?
A: Yes! These lights feature a waterproof construction, making them suitable for outdoor use in gardens, patios, balconies, and outdoor event venues. We recommend protecting the USB plug/connector from direct water exposure.
Q: Can I bend and shape the wire to fit my decoration?
A: Absolutely. The copper and silver wire is highly flexible and bendable, so you can wrap it around trees, weave it through centerpieces, drape it along walls, or shape it into any configuration your creative project requires.
Q: Which length is best for a Christmas tree?
A: For a small tabletop tree (up to 3 ft), a 5M strand works beautifully. For a standard 6–7 ft Christmas tree, we recommend 10M or 20M for full, lush coverage.
Q: Are these lights CE and RoHS certified?
A: Yes, these USB LED string lights carry both CE and RoHS certifications, confirming they meet European safety standards and contain no high-concern hazardous chemicals.