2PCS 20inch/50cm RGB Color Chasing Strips for Interior Exterior Car RV Truck Offroad 4X4 Lights Decoration KINDLE INDUSTRY LIMITED Base Info Description Pre:2PCS 31.5inch/80cm APP Controlled LED Strip Lights with RGB Color Chasing for Interior Exterior Ambient Light Next:4PCS 20inch/50cm RGB Color Chasing LED Strips Light for RV Car Truck Offroad 4X4 Jeep Interior Exterior Ambient Lights