1999-2004 Jeep Grand Cherokee White Glow Gauge Face Overlay + Power Inverter (WJ Chassis Only) Brand New Glow Gauge (as seen in picture) + 1 Power Inverter - WJ Chassis. Gauges have Non-Glare / Scratch Resistant surface. Gauge is White during the day, Glow Blue or Green at night when lit. Installation Instructions NOT included. Professional installation is recommended. All Wiring is included. Gauges do NOT require the removal of gauge needles for installation.