AR78825 Two Red LED Warning Tail Lights Fits John Deere 30 40 50 and WhiteTwo New Aftermarket Replacement Red LED Lights Fits John Deere Tractor Models: 30, 40, 50 Series Will Also Fit Various White Tractor Models. Tech Info: This lamp requires the black ground wire eyelet to be grounded properly for light to function. It may be connected to the existing light mounting screws with an internal tooth lock washer & nut or to the fender panel with a self tapping screw. (hardware not included with light) Red Polycarbonate Lens 3