Led Strip Lights 16.4ft/5m Non-Waterproof LED Lights Kit 5050 RGB Rope Lights with Bluetooth Smartphone APP Controller & 12V 3A Power Supply for iOS and Android System Good safety performance:12V low voltage power supply, more security and stability. the size of strip is 10.03mm,larger size is easier to heat up. Using 16 million colors,High brightness SMD5050 led strip light , 150leds Top LED is perfect for lighting. Easy to use and install:Flexible ribbon for curving around bends,Plug and play without wiring. Self-adhesive back tape for secure and easy application Using app to control the light band, more intelligent, convenient,supply for IOS 7.0 version iPhone and Android 4.3 or above phone LED Strip Lights that Change Colour and Sync with the rhythm of the sound and music.