Wireless Plastic LED Solar Road Stud / Marker / Cat Eye. US $ 5.8-8 / Piece FOB. MOQ: 100 Pieces. Since 2014. Main Products. LED Traffic Signal Light, LED Tunnel Road Stud, Traffic Sign, Traffic Signal Module, Solar Road Sign, Solar Yellow Flash Traffic Light, Solar Warnning Light, Solar Movable Traffic Light, Traffic Display Screen, Solar Road Stud.