These are embedded side markers. They are the markers attached to the pipes on VOLVO Scania EURO customs. HELLA type. Size: Width 7.8 cm, Height 2.1 cm Includes screw hole caps (black) Cable length: 45 cm Color: White Set of 10! Voltage: 12/24v 0.5w 2 LEDs LED lifespan: 50,000 hours Waterproof: IP67 For changing marker colors or as spares. Since these are imported goods, there may be minor scratches or imperfections. Please understand. This product comes with mounting screws!