GP Xtreme H11B Super Bright White Mini Size Headlamp Xenon Light Bulbs for Upgrade Low Beam - Driving Light - Thunder

These were the very first plug and play H11b's. I bought my first set quite a few years before. This is a backup set. They are rated at 3,000 Lumens per bulb. I have tried them against other bulbs rated at 5,000, 6,000, 8,000 and 10,000 Lumens per bulb. Only the 10,000 Lumen bulbs "might" be a tiny bit brighter. My consclusion is there are a lot of ways to rate Lumens or others exagerate their true brightness. I also am guessing a true 10,000 Lumen bulb will not be street legal. Also, many of the bulbs on Amazon and others will not be there a year or two later if you want another set. These guys have been around on eBay and Amazon for many years. They are a great choice.

Beware of the cheaper plastic H11B LED lights on Amazon. I've tried them out and while they do install easily and work, they are horribly dim and not safe for use. The GP Xtreme lights on the other hand have a very nice solid construction and are equally as bright as the OEM lights. They're not going to blind others like some other LED lights but I don't want that anyway, I just want a LED equivalent to my OEM lights and this fits the bill VERY well. These were insanely easy to install and require zero modifications (at least for my Hyundai Santa Fe). No need for weird wiring, wire management, figuring out connections, etc. Just unplug the old bulb, plug in the new, done. Time will tell for longevity as these don't have a massive cooling solution like some other bulbs, but for their price, if they last me at least two years, I would be happy with the purchase.

I bought these due to the ease of installation with the bulb design on my 2011 Hyundai Santa Fe.. They are just OK.. They are a little loose when first installed.. Had to slightly bend the prongs so they would stay in place and not vibrate loose and fall out.. And more importantly, they just are not very bright.. Kind of disappointed in how dim they are..

These lights are nice and bright, but not blinding. It gives the car just a really clean look.

Installed these on a 2011 Ford Fiesta. As others have stated, maybe not as bright as some other LED bulbs, but they do seem brighter than the halogens they replaced. They seem to be more than acceptable in the low beam position on the Fiesta. Beam pattern doesn't appear to have changed from halogen to LED. Due to the way the Fiesta housing is designed, the bulb must be a H11B with the terminals on the side unless you want to cut wires, so the choices were pretty limited. Also worth noting the socket fit is LOOSE both with the clocking tabs and the silicone washer providing pressure when the tabs cam in to the socket. To correct this, I replaced the silicone washer with a thicker one so that it's wedged in tight. The clock can be adjusted slightly due to the tabs being smaller than standard, but the way the socket on the Fiesta is designed there isn't much adjustment either way. Time will tell how long a fan-less LED holds up with minimal heat sync or fins.

Super bright

Avoid

Unsure logetivity but great for my needs.