Rxmotoring 2004 Lexus Is300 Fog Lights Kit + 8 Led Bumper Lamps This Item Is For 2001-2005 Lexus is300 (2003-2005 IS300 will need to use connectors which come with the orders) Come With Light Bulbs and Wire Installation Guide / Wiring Diagarm is not Available. ***PROFESSIONAL INSTALLATION HIGHLY RECOMMENDED*** Come With daytime running light (DRL) which produces a LED strip similiar to latest European car style (8 LED Light Per Side) Wiring for These DRL is Required and Simple, You Can Wire These DRL as Backup Lights, Daytime Lights, Parking Lights, Fog Lights, or even Signal Lights