Review on Serundo Auto DE3175 LED Car Bulb 31mm 1.22in LED Festoon Bulb, DE3021 DE3022 DE3023 6428 6430 7065 LED Festoon Bulb, Interior LED Bulb for Car Map Dome Light, etc. - Pack of 4pcs in Amber Yellow by Steve Arnold

I installed them on my 2016 CX-5. They weren't overly complex, but some of the bulbs didn't seem to fit properly. The most difficult installation was the passenger leveling light. hahahaha. I'm just thinking about the difficulty. This thing called Gravity was a common pest, and my dexterity bought me time. But I digress. They look great and emit blue-white light (even in daylight they are distinguishable from stock). I will say that you need to get used to the warm original incandescent lamps. Give it a try, if you don't like them, switch them back. For me it's just a modification of my car. I'll probably only use it an average of 10 minutes a day from getting in and out of the car. Hooray!