LED replacement bulbs for dome lights

[crieders]

Are the replacement bulbs simply the same festoon type or is it better to put in an LED panel display with a false festoon connector?  What brand seems best? Thanks

[Ron Hill]

Cliff : As I've posted before, the Superbriteled's 9 festoon bulbs work for me. 

[crieders]

Any idea of old bulb number or length?

[Ron Hill]

Cliff : Go to their site and you'll see a kinds of LEDs.  Pick what you want by the type base.