When summer comes around and the headlight housing get hot, that will kill there bulbs(chip LED types). I don't think it gets too hot from having your low beams on. I actually have a second set of the chip LED in the headlight housing and they are working fine for now. But I know when it starts to get hot again in the summer time, it will kill these LED's. I have another set of LED's(Piaa's) that I will put in to see how well they work.