1、Versatile Control Options: It can be easily managed via a remote control or an app called for My SmartLED to create vibrant and enchanting star ceilings. It uses flexible fiber optic cables (not included) to create different sizes of twinkling stars. 2、Twinkle Effects: Featuring a double port design accommodating more fibers, it is equipped with built in RGBW LEDs and a twinkle function to create a more realistic star night effect. 3、Colorful and Dynamic Modes: Utilize the remote for seven static colors or choose from 16 million colors on the app's color wheel, including pure white. Fade, jump, flash, and breathe modes, along with adjustable brightness and speed, enable the creation of beautiful ceilings. 4、Wide Application: Suitable for car, home theater, pool, KTV, sauna, living room, bedroom, kitchen, dining room, home theater ceiling decoration. (Support car use, car plug is not included, need to buy extra) 5、Sound Activated: In sound mode, the twinkle fiber optic light synchronizes with the beat, adding a romantic and unique touch to any environment. Item Type: Twinkle Fiber Optic Light Material: Aluminum Alloy Weight: Approx. 1785g / 63oz Battery Model: CR2032 Battery (Remote Control Built in Battery) Battery Capacity: 150mAh Power: 50W Product Size: Approx. 150x90x150mm / 5.91x3.54x5.91in 1 x Twinkle Fiber Optic Light 2 x Coupler Heads 1 x Remote Control 1 x Plug 1 x Adapter