RGB Multicolor Footwell LED Kit from Diode Dynamics - YouTube
LEDGlow 4pc Multi-Color LED Interior Footwell Underdash Neon Light Kit for Cars & Trucks - 7 Solid Colors - 7 Patterns - Music Mode - Auto Illumination - Universal - Includes Cigarette Power Adapter
Amazon.com: QAUBEN Car Interior Strip Lights, 6 in 1 Multicolor RGB Car Footwell Ambient Lighting, 8m Fiber Optic EL Neon Tube Light, DIY Mode Music Sync APP Control DC 12V : Automotive
Diode Dynamics RGBW Multicolor Footwell LED Kit - 2pc or 4pc Kit – Redline360