LED backlit, using blue LED chips. The pointer is backlit with a white LED, and the rest of the display seems to have a white backlight with a blue filter in the digits.
cool i should take a picture of the instrument cluster in our car....all our gauges are lit with Orange LED's and Red LED's for the pointer....our Old Car which was a 1993 had Incandescent illuminated gauges with Red LED in the Pointer....by the time we got our new car the Gauge Cluster Lamps on the instrument panel were mostly burnt out and the needle only lit in half.