I want to convert my facelift speed and heater panels to LED's or SMD's but need some inspiration and info

I know the fuel/temp side has 1 large bulb then theres a load of smaller bulbs but i'm not sure what they are??

Looking to see what the brightest options are, I fancy a brighter green as I think it'll be easier and the colour wont get lost through the film/filter

If anyone has pics and a list of what they bought that would be good, mines an import with the electronic heater, not the uk2000 cable type.

 

Sorry if this has been covered before, I did do a search but could only find newage

 

anyone??