Review on 💡 KATANA H7 LED Bulbs - Adjustable Beam Design - 12000LM 72W 6500K Super Bright Conversion Kit (Pack of 2) - Halogen Replacement by Matt Welch

I bought these for Cadillac CTS-V. I switched to base model headlights because I was tired of replacing HID ballasts. First I tried 5th generation Rolinger LEDs. They're only rated for 20 watts per bulb, so the light output was unsatisfactory. It was dull and had dark spots. I then replaced them with 40w automotive LEDs per bulb because I was happy with the ones I put in my wife's SRX. Unfortunately, they were the same as previous LEDs. So I decided to do some real research and found many people saying they are the best for halogen projector housings. I've had them for a month now and I'm very happy with them. They are a lot lighter than others I've tried and have no dark spots. The cutoff isn't that clear so I don't know if I'm blinding people, but I haven't been shined yet. I encourage everyone to do some research on which lightbulbs are best for their home because that makes all the difference.