I coded my interior lights to not fade today. No more blinking. Maybe with only on/off they will last longer than 6 mo.
AUXITO 194 LED Light Bulb 6000K White 168 2825 W5W T10 Wedge 24-SMD 3014 Chipsets LED Replacement Bulbs Error Free for Car Dome Map Door Courtesy License Plate Dash Instrument Lights, Pack of 10
https://www.amazon.com/dp/B071LHP5WP...ing=UTF8&psc=1
They say 6k. They are warmer. Maybe 5k they don't look blue. I'm very happy with them. Ten was about half of the lights in my interior (apparently original buyer had ordered the enhanced lighting package which nearly doubles the number of interior lights.
Case in point: that photo is at night with the only illumination being interior LED lighting!