Review on 💡 SEALIGHT H4/9003/HB2 LED Bulbs X1 Series: Dual Xenon White 6000K 6000LM - Ultimate Lighting Upgrade! by Larry Morris

I first bought them for my 2009 Honda CRV. But I couldn't install the parking light on the driver's side. The fuse box is very close to the rear of the headlight and was too narrow to fit in the larger rear end of this bulb. But it's the same style as my 2006 Toyota Tundra, so I gave it a try. I was able to get them on the tundra, but it took some work. On the passenger side, I had to cut a small notch in the plastic insert to fit the bulb in a tight space. To be honest, it could have worked on the Honda as well. On the driver's side I had to move the battery to get enough room for the lightbulb. In fact, all this has nothing to do with a light bulb, since there is really little space in these vehicles to install it. After attaching the lightbulbs to the Tundra, I noticed that there was still a small problem. With my fog lights I got only a bright light and no display on the dashboard. With the fog lights off, I was able to toggle between normal and bright lights, but the dash light still wouldn't come on. I emailed the company directly about the issue and we were eventually able to resolve it. Turns out we needed a set of SEALIGHT H4/HB2/9003 LED resistors, a relay harness adapter, an anti-flicker error decoder and a warning decoder to fool the Tundra computer. It wasn't a terrible setup, but putting the resistors on top of the truck so they wouldn't touch any plastic was a bit silly. All I had to do was plug one of these in and everything turned on and off as it should and the gauge on the dash works for high beam too. The company was responsive, polite and helpful, even contacting me to make sure everything was going well. The response was not immediate, but certainly within a reasonable time. I appreciate that they worked with me to resolve the issue. The only reason I only gave it 4 stars is that it took me a bit of fiddling and fabricating to get it installed and then working properly and it wasn't a simple plug-in game. But the service was exceptional and I would say overall very happy with this purchase.