Climate control clusters bulbs and base

So I am trying to replace my bulbs on my climate control panel. I lost one base of the bulb and I need to get one of those too now. I also wanted to change then to blue. But I’m having trouble finding them or finding the size to change them. I saw on another post it was a neox4 and or a t4 bulb. But none that I have found supposedly fit my truck. I was wondering if you guys could help me out. Any help is appreciated.

 

Here’s the ones I used. They worked great and dim with the rest of the lights too.
Sorry I can’t be more help
https://www.superbrightleds.com/neox-led-bulb-high-power-instrument-panel-led

 

Here's what I did. Credit given to the original architect in my post.

https://www.tacomaworld.com/threads/medicmutts-sickenly-slow-1st-gen-build.299746/#post-7818772

Edit: It's been so long, I forgot that I never included photos of the bulbs used in the heater controller. @Sicyota04 nailed it on the bulb type. Totally worth the work. Mine are still going strong with nearly 10 years on them.

 

I got mine from the dealer. I figured if it lasted 18 years...it should be good for another 18.

 

Nice

can’t remember if these can be used in the dash also?

NEOx LED Bulb - High Power
Instrument Panel LED - 4mm
NEO4-xHP Blue

 

Here’s the ones that worked for the dash.
https://www.superbrightleds.com/194-led-bulb-5-led-miniature-wedge-base
Then these worked for the auto shifter light, glove box, and a few other things.
https://www.superbrightleds.com/74-led-bulb-3-smd-led-miniature-wedge-base