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Choose Underground Lighting for buying premium-quality automotive lighting products, LED headlight bulbs, car lighting accessories, and more at affordable prices. Whether you need to buy HID bulbs for the headlights or you require a complete LED conversion kit, we are here for you. The online store has the widest collection of LED headlight bulbs, HID bulbs & ballasts, strobe lights, truck lights, off-road lighting options and more. We ship all our headlight bulbs and car lighting accessories across the world! So, no matter where you are, we will help you in illuminating your car the way you want. Free shipping available for orders over $59.99
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We believe in quality over quantity. Every product we create is built with purpose and precision because we'd rather make fewer products the right way than cut corners to make more. It's a simple philosophy that guides everything we do: build it well, test it thoroughly, and stand behind it completely.
We take pride in engineering and assembling our products in-house, which is right here in the United States. We design and develop each product from the ground up, giving us complete control over quality and craftsmanship. When you choose Underground Lighting, you're supporting American manufacturing and receiving a product we're proud to engineer right here at home.
Have a question about lighting for your car lighting? We're ready to help through phone, email, or live chat. We believe in real conversations with real people who understand our products inside and out. No automated responses or endless hold times – just straightforward help when you need it.
Underground Lighting isn't just another car lighting store – we're a family business that treats our customers like family, too. We've built our reputation the same way we've built our business: one relationship at a time. When you buy from us, we truly care about getting things right.
These are better then expected!! Installed when sun was up and even in direct sunlight, they are very bright. (Light on Left)
It is fantastic! I go it for my 2024 F150 XLT 303A pkg with one bulb on each tail light. Everything is as described. Easy installation. No slight delays in lighting reaction timing like other competing brands, No hyperflash as well. Now let's hope the bulbs are long lasting. Very satisfied so far.
Fit the grille on my 2024 Tacoma no cutting needed. Brightness and color excellent. Wiring simple and plenty of length.
I bought a couple from another place that said no hyper blinking,, well that was true for the 1st 2 minutes .. These lights i bought from these guy did what they said.. And bright omg.. they are bright.. Got my business from now on...
I've tried so many different brands of LEDs for different areas of my 15 Impala LTZ. Some bulbs are stock LED and other halogens. This bulb was the answer to my reverse bulbs. Fast shipping. Only thing I wish they were a little brighter but I believe that's because the LEDS are on the side and not rear of bulb
100% pleased ! A+ customer service . Lights worked better than i expected. Will purchase again & Would recommend this retailer and product
I bought some slightly tinted tail light lenses for my 05 Tahoe. With the stock incandescent bulbs and tinted lenses, as expected, they weren't that bright. I hoped some brighter LEDs would show up better. After looking at cheaper bulbs on Amazon and reading horrible reviews regarding hyper-flash and longevity, I found this company with a Google search. I liked how their bulbs produce at least 20% more lumens that the cheaper LEDs, and they have little fans on the bulbs to help keep them cool, which hopefully will help them last longer. These bulbs get extremely hot. I installed one side to compare this new bulb/lens combo to the stock setup, and to my surprise, the tinted combo with LEDs were brighter than the stock configuration. And....there was no hyper flash either. Everything worked just like stock. Since this is a dual filament bulb, I also wired the socket to run the running lights on the blinker as well as the brakes so I get even more visibility at night.
Easy installation. Very bright. Quality made. I dont know why the Jeep Srt 8 didn't come with this from the factory. I can use these as headlights, they are that bright. Thanks! Fast shipping.
2015 RAM 1500 with Projectors
OEM halogens were just ....weak. Didn't want to go HID. Thanks to Danny - suggested the H11 6000k along with the matching LED fog lamps as well. HIgh beams left as OEM halogen. 2015 RAMs are tricky but the install went fine and the lights look great. Just so much brighter! The pics show the difference in color - so much better. LEDs are adjustable to get the needed 3 and 9 "clocking" position. Very pleased with the outcome. The truck is easier to drive with the much improved lighting. Super fast shipping and good packaging. Thanks! Pappy
wanted to get an upgrade over the halogens on my 2007 Mercedes E-Class. These were only a millimeter longer than my stock bulbs so I knew they would fit, just didn't know if the car was going to like em. Car had no problem with em, no errors or hyperflashing, and the light output even during the day time is insane. Compared to the old halogens its night and day. Totally worth the upgrade.
wanted to get an upgrade over the halogens on my 2007 Mercedes E-Class. These were only a millimeter longer than my stock bulbs so I knew they would fit, just didn't know if the car was going to like em. Car had no problem with em, no errors or hyperflashing, and the light output even during the day time is insane. Compared to the old halogens its night and day. Totally worth the upgrade.
Great lights. Go right in. The rubber inserts for the hole feed through are a little cheesy. The screws for the power supply are non self tapping. Need 3M double sided tape for mounting the power supply. All in all very happy with these lights. Huge improvement over oem.
Great lights. Go right in. The rubber inserts for the hole feed through are a little cheesy. The screws for the power supply are non self tapping. Need 3M double sided tape for mounting the power supply. All in all very happy with these lights. Huge improvement over oem.
Lights arrived damaged due to them being shipped in an envelope not a box. Fan shrouds on both lights were crushed. After removing the shrouds and damaged blades I installed the lights and they are impressively bright. The lights themselves seem to be of good quality and I’m impressed with their performance. Lights are great even damaged.
Lights arrived damaged due to them being shipped in an envelope not a box. Fan shrouds on both lights were crushed. After removing the shrouds and damaged blades I installed the lights and they are impressively bright. The lights themselves seem to be of good quality and I’m impressed with their performance. Lights are great even damaged.
Underground Lighting sells high-quality, long-lasting LED lights that are brighter than stock halogen bulbs. Their products work as advertised with no hyperflash errors, thanks to built-in resistors. While pricier than generic LED bulbs, their customer service...
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