LED replacement bulbs for 1965 Dart cluster

Last November I replaced all my dash bulbs with LED bulbs. There is no modification. Just plug them in. Dash dimmer works great and my gauges are nice and bright. The dimmer switch on the floor works as it should. I've had no failures.

I paid $5.19 on eBay for 20 Pure White BA9S LED Instrument Panel Gauge Dash Interior Light Bulb 1815 T4W part #( 312728756356 ). I have 15 bulbs left over if I ever need them.