Installed these AUXITO 194 LED light bulbs in my F350 interior lights. they are SUPER BRIGHT. Like no joke, it's like shining a bright flashlight on wherever the light shines. On top of that, none of these light bulbs flickered no matter where I put them. They just work. Also, they look to be well built and made to last, with an aluminium middle to upper body, and a solid-state bottom part that uses pads instead of wires to connect the bulb. This is very good because it means that there aren't any wires that will come loose and make the bulb stop working. On top of that, it also made it very easy to install.