A strange fault plz help

[Laeeq]

Hi All!

I\'ve been out in the rex this afternoon and there was no problems but when i got home and was about to turn er off my battery light as well as oil, coolant and ABS lights were on while  ideling or @ about 900rpm.  There is no buzzer noise and PFC reads everything normal.  The lights are on but a bit dimm and as i rev the car higher the lights go even more dimmer as if going off completely.

The car drives fine and no problem.   I have checked the terminals and fuses and they are all fine.  

Could someone know what could be causing it?

Cheers