Material Type:Aluminum alloyVoltage:12V Model Name:RGBW LED Car Roof Star Lights Item Type:Atmosphere lamp Origin:Mainland China Certification:CE,RoHS For Car/Home DIY 12V 16W RGBW OBD2 Car Roof Fiber Optic Lights Star Starry Sky Ceiling Light Twinkle Bluetooth APP & 28-Button Remote Control NOTE: this without falling star and flashing function, if you need to implement these functions, you need to purchase other function blocks to combine together Feature: UPDATED app version fiber optic light source. RGBW beads with four lamps are mixed white and pure white. After turning on Bluetooth, you can control the lights in your phone APP (MY SMART LED). Get rid of the missing remote control when you need it! Device requirement: Android 4.3 or above or iOS 6 or above, Bluetooth 4.0 or above. TWO CONTROL OPTIONS. Control the alternator by remote control or app control via Bluetooth connection. App control: more than 16 million static colors, twinkle speed adjustable, 1%-100% sound sensitivity and dimming function adjustment, 20 dynamic modes, etc. Remote control light changing mode. 8 static colors (mixed white, pure white, red, green, blue, yellow, ice blue, pink + DIY color), jumping, fading, twinkling with four speeds, brightness and mode speed adjustable. Specification: Fiber specification optional 500 pieces * 0.75 mm * 2 meters 500 pieces * 0.75 mm * 3 meters Input voltage: 12V Item type: Fiber optic light Material: Aluminum alloy Remote control: 1 x CR2025 button battery 150 mAh (included) Power: 16W LED chip: RGBW LED Remote control: Rf 28key remote control Package List: 1 piece light source 1 piece remote control 1Pcs manual 1Pcs Car Power Supply 1Bundle end glow fiber optic cable