Feature: 1. 50W Twinkle Fiber Optic Light: Create a richer and more colorful star sky with dual color 50W twinkle fiber optic starlight kits, allowing easy control of 2 color ports simultaneously or individually through remote control or APP (flexible fiber optic cables not included) to make twinkling stars of different sizes. 2. Twinkle, Sound Activated: Featuring dual port design, built in RGBW LED and flickering function, the ceiling stars become more vivid. In sound mode, the starlight on the ceiling will follow the beat, making it more romantic and unique with music. 3. Colorful and Dynamic Modes: Access 7 static colors with the remote, choose any color from the 16 million color wheel on the APP, including pure white, fade in, out, jump, flash, breath modes, adjustable brightness, speed, creating a twinkling star sky on the ceiling. 4. Versatile Applications: The fiber optic light kit is suitable for car roofs, home theaters, pools, KTVs, saunas, living rooms, bedrooms, kitchens, dining rooms, and home theater ceiling sky decorations. (Supports car use, car charging plug not included, requires separate purchase). 5. Remote, APP, Bluetooth Control: The dual color fiber optic lights kit can be controlled by the remote control and the APP named for My SmartLED via Bluetooth. Specification: Item Type: Twinkle LED Fiber Optic Lights Material: Aluminum Alloy Weight: Approx. 1800.00g / 63.49oz Battery Type: CR2025 Battery (Remote Control with Built in Battery) Battery Capacity: 150mAh Product Size: Approx. 150x90x150mm / 5.9x3.5x5.9in. Package List: 1 x Twinkle LED Fiber Optic Lights 2 x Coupling Heads 1 x Remote Control 1 x Plug 1 x Adapter 1 x User Manual