I have gone through several set of cheap LED fog lights from China. I must have spent $20!!! Anyway, some went out, some flickered and some were too bright/too blue. So, in my quest to get back to more of an OEM look I went with the warm LEDs listed below. So far they are holding up. But, because I have no faith in their quality I order four lights this time. As a result the first two have held up for several months. These do not match the Litronic headlights but do look more like what came with the car. I would have gone back to the original halogen lights but I have done the fog light hack so they are on all of the time. I was concerned with the heat the 55w create and damaging the lens.
H7 Warm White 18 SMD LED Car Vehicle Bulb Fog Driving Daytime Light Lamp 12V | eBay