Review on Upgrade Your Headlights With H1 LED Bulbs: 8 Sides CSP Chips, Super Bright White 6000K And 12000LM For High/Low Beam And Fog Lights - Get 360 Degree Lighting by Eddie Breezy

I have these in my 579 Peterbilt because all these years of peterbilt and kenworth had projectors and they weren’t very good even with the original HID lights. The problem is that they diffuse too much, so you have light everywhere but where you need it. However that being said these lights make it more tolerable and give you that much more light to see. I still wish they were even brighter, hence the 4 star. So far it’s been a few months since installing and it is a lot more light than a standard H11 bulb. They don’t seem to blind others as no one flashes me down or anything. I can walk out and kneel about car level and they don’t seem too bad.