LEDGlow 4pc Purple LED Car Interior Underdash Lighting Kit - Universal Fitment - Music Mode - Auto Illumination Bypass Mode 72 Ultra-Bright Purple LEDs with 18 Wide Angle LEDs per Tube Easy to Use Control Box with Sound Activation Option & Sensitivity Wheel Multiple Lighting Patterns Available Include Strobing, Fading, Chasing Effects & 7 Brightness Levels Installation Instructions & Mounting Hardware Included One Year Limited Warranty & Free Technical Support