RGBIC USB LED Fairy String Lights Bluetooth App 5M 10M 20M
RGBIC USB LED Fairy String Lights Bluetooth App 5M 10M 20M
GCTECHING RGBIC USB LED String Lights — Bluetooth App Controlled, Programmable DIY Fairy Lights
Transform any space into a dazzling light show with the GCTECHING RGBIC USB LED String Lights. Available in 5M, 10M, and 20M lengths, these smart fairy lights connect via Bluetooth and are fully programmable through the Ideal LED app, giving you complete creative control over colors, patterns, and effects — right from your smartphone. Whether you're decorating for Christmas, a birthday party, a wedding, or everyday home ambiance, these vibrant RGBIC lights deliver a stunning multicolor display like no other.
Why You'll Love These LED Fairy Lights
- RGBIC Multicolor Magic: WS2812B RGBIC LEDs allow multiple colors to appear simultaneously on a single strand — creating stunning gradient and chasing effects that standard RGB lights simply can't match.
- Bluetooth App Control: Connect via the free Ideal LED app (iOS & Android) to program custom lighting scenes, set music-reactive modes, adjust brightness, and schedule timers — all wirelessly.
- IR Remote Included: Prefer a physical remote? An IR remote controller is included for quick, easy adjustments without reaching for your phone.
- Flexible Lengths: Choose 5M (50 LEDs), 10M (100 LEDs), or 20M (200 LEDs) to perfectly suit your space — from a bedroom headboard to a full outdoor garden display.
- Waterproof Design: Fully waterproof construction means these lights can be used indoors or outdoors — hang them on your patio, fence, garden, or balcony with confidence.
- Long-Lasting LEDs: Rated for over 50,000 hours of use, these lights are built to last through many seasons of celebrations.
- USB Powered (DC 5V): Convenient USB plug-in power — works with standard USB adapters, power banks, or PC ports. No proprietary power supply needed.
- DIY Programmable: Create your own custom lighting scenes with the Ideal LED app's DIY mode — mix and match colors and animations for a truly personalized display.
- Certified & Compliant: Certified to FCC, CE, CCC, LVD, and RoHS standards for your safety and peace of mind.
- Made in China.
Product Specifications
| Type | USB Dreamcolor Bluetooth LED String Light |
| LED Type | WS2812B RGBIC |
| Working Voltage | DC 5V (USB powered) |
| Available Lengths | 5M (50 LEDs) / 10M (100 LEDs) / 20M (200 LEDs) |
| Waterproof | Yes |
| App Name | Ideal LED (Programmable DIY) |
| Control Method | Bluetooth App + IR Remote Controller |
| LED Lifespan | 50,000+ hours |
| Working Temperature | -20°C to 50°C |
| Certifications | FCC, CE, CCC, LVD, RoHS |
| Power Source | USB (DC 5V) — Do NOT use any other voltage |
What's in the Box?
- 1x USB RGBIC LED String Light (your chosen length)
- 1x IR Remote Controller (CR2032 battery not included)
Perfect For
Christmas tree decoration • Birthday party garland • Bedroom fairy lights • Wedding backdrop • Garden & patio ambiance • Shop window displays • Festival celebrations • DIY home décor projects
⚠️ Important Note: WS2812B LED string lights must be powered by a DC 5V USB supply. Using a higher voltage will damage the lights. Please use a standard 5V USB adapter or power bank.
For general LED lighting safety tips and standards, visit the U.S. Consumer Product Safety Commission – Holiday Safety.
Frequently Asked Questions
Q: Do these RGBIC LED string lights work with a smartphone app?
A: Yes! These lights connect via Bluetooth to the free Ideal LED app, available for both iOS and Android. The app lets you choose colors, set animated patterns, activate music-reactive modes, adjust brightness, and even program your own custom DIY light scenes.
Q: Are these LED fairy lights suitable for outdoor use?
A: Absolutely. The string lights feature a waterproof design, making them safe for outdoor use on patios, garden fences, pergolas, balconies, and more. They are rated for operating temperatures from -20°C to 50°C, covering most outdoor environments year-round.
Q: What power source do these USB LED string lights require?
A: These lights are powered via USB at DC 5V. You can plug them into a standard USB wall adapter, a laptop USB port, or a USB power bank. Do not use a voltage higher than 5V, as this will damage the WS2812B LEDs. The remote controller requires one CR2032 battery (not included).
Q: What is the difference between RGBIC and regular RGB LED lights?
A: Standard RGB lights change the entire strand to one color at a time. RGBIC (addressable) lights like these use WS2812B LEDs, where each LED (or section) can be individually controlled to display a different color simultaneously — enabling stunning gradient, chasing, and rainbow effects across the full length of the strand.