1. Overview
The Twinkly C9 Bulbs are advanced LED string lights designed for both outdoor and indoor use. They feature RGB (Red, Green, Blue) color capabilities, offering over 16 million colors for custom animations and atmospheric lighting. These smart lights are compatible with Alexa and Google Assistant for seamless smart home integration and can be controlled via a dedicated mobile application.
Key features include:
- Outdoor and Indoor Use: LED lights suitable for gardens, patios, yards, balconies, and indoor decoration.
- Mappable LEDs: Patented technology uses your smartphone's camera and app to map each LED's location, enabling custom effects and animations.
- Weatherproof Design: IP44 certification ensures durability and resistance to harsh weather conditions.
- Customizable Effects: Offers endless bright color effects with a classic faceted surface and pinecone shape.
- Smart Control: Sets up in seconds using the Twinkly app for on/off, dimming, timers, and compatibility with Alexa and Google Assistant.

Figure 1: Twinkly C9 Bulbs product packaging, showing the lights and app interface.
2. What's in the Box
Your Twinkly C9 Bulbs package includes the following components:
- Twinkly C9 LED Light Strings (40 bulbs, 40ft total length)
- Waterproof Power Supply (Model XY36SC-300120VQ-UP, IP67 rated)
- Smart Controller (for app and smart home integration)
- Mounting Clips (with 3M adhesive backing)
- Screws and Anchors (for secure installation)
- Extension Cable (for flexible placement of the controller)
3. Setup Instructions
3.1 App Installation and Connection
- Download the Correct App: Search for the
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