Characteristics and Interoperability RGB Color LED Strip Lights with USB Power for TV, PC, Laptop, and RGB5050 Led Backlight Control via App 16 MILLIONS COLORS USB-powered LED backlight TV 16 million colors produce a variety of moods. LED strips are suitable for background lighting on TVs, PCs, and laptops. TV backlights run at a voltage of 5V, making them safer to use. All it takes to run a light strip is a 5 volt power bank that is touchable, incredibly low-heat, and kid-safe. SIMPLER TO SET UP: Installing corner wires is simpler because they bend at corners without requiring extra connectors or rupturing the strips. Bluetooth control: Using the Happy Lighting app, which is compatible with both Apple and Android smartphones, you can fully manage the lighting on your go. Simply download the app, activate Bluetooth, and you're good to go.