Review on 💡 High-Performance KATANA LED Bulbs, 12000LM 72W 6500K, H11 H8 H9, Conversion Kit with 360° Adjustable Beam Angle – Halogen Replacement by Eduardo Long

12 month update: I've just missed 1 year for less than a week and one of the lights started flickering and went out. Unfortunately there was no warranty information that came with the headlights and nothing seems to have been found on Revain either. They were good while they lasted, but it's time to find another brand that will hopefully last longer. Over the past few years I have tried many different H11 LED bulbs from different manufacturers for my spotlights and have always been disappointed, either with diffused light or without decent performance. until now. I ordered these after seeing their review on the Bulb Facts website and was immediately impressed. When it got dark outside I found the cut off to be perfect and the wattage about the same as some of the previous HID lights I've installed! There are no dead zones here, and the view with them is amazing! The color of the light on them isn't like the claimed 6500k. I would say it's closer to 6000k which is fine by me. That may change over time the more I use them, but I'm still very happy with the color! The only downside I noticed is that there is nothing on the back of the lamp to protect the fan. This shouldn't affect performance in any way, but unless they're protected by a dust cover, there's a chance that loose debris could damage the fan. Otherwise they are perfect!