Dash board lights

[kevscab]

Hi all. 

Just wondered if someone had the part number for the dash board bulbs (something tells me from memory it' a 509) 

I need the bulbs for behind the Speedo and rev counter and the bulbs for the warning lights such as handbrake and main beam etc.

Also can we use the led type bulbs? If so are they any brighter? 

Thanks all