DNA MOTORING HL-LB2-SIERRA99-BK-CL1 Black Housing Bumper Lights+Headlights With LED DRL Replacement Compatible with 99-06 Sierra

DNA MOTORING HL-LB2-SIERRA99-BK-C Headlights — Stylish Upgrade with Serious VisibilityI installed the DNA MOTORING HL-LB2-SIERRA99-BK-C headlight assembly on my '03 GMC Yukon, and the difference is night and day—literally. The black housing with LED DRL gives the front end a sleek, aggressive look, and the light output is noticeably brighter than stock.Pros:- Modern aesthetics: The black housing blends perfectly with darker vehicle trims. The LEDs give off a clean white glow that’s miles ahead of the factory halogens.- Improved illumination: Low beams and DRLs are sharp and bright without annoying glare. Great for back roads or dim city driving.- Good fitment: Mounting points aligned well with factory holes, and wiring was straightforward for anyone comfortable with basic installations.One default worth noting:The sealant around the lens could be stronger. After a couple of heavy rain days, I noticed minor condensation in one housing. Not enough to affect performance, but it’s something to keep an eye on. A light bead of extra silicone around the edges during install might prevent it entirely.Overall, this is a solid budget-friendly upgrade for any GMC Yukon owner (03 model) wanting better visibility and a touch of style. Just be proactive with sealing for long-term reliability.

Headlights were broken in the box. Adjustments were broken. Where the bracket mounts to the headlight itself was broken off. I get that you get what you pay for but this is ridiculous these are unusable.

Fit easily into my 2004 gmc Yukon and the install was simple. Quality is pretty good I have no complaints. I had to softly hammer my pins into the hole slots but it helped a lot! Just gotta wire them up, wish there where instructions in that but otherwise it’s pretty sealed I live in a dessert so I can’t comment on the moisture level.

These lights are great for the most part. I have had them on the truck a couple of month, they look great. Until you get close up. The turn signal markers don't quite fit like they should. The retaining clips on the markers don't quite snap in as they should. The headlights and housing are really great looking but the adjuster/ mounting studs are really fragile. I broke one just by trying to get it pushed into the brackets.

1st set was broke, easy return and got new set quickly. Everything is good and very bright now. Look great also

turn signal light housing already filling with condensation, burning expensive LED bulbs out, after maybe a year. that being said the headlights are still very good, I wired the accent light/ DRL light, to my fog light switch currently do not have fog lights and it's held up great.

Do not buy this product! I normally don’t leave reviews but these headlights are trash and the company is trash. I ordered a set for my wife’s 2005 avalanche and one of the drl strips did not work. Amazon was only able to offer a partial refund because I installed them after the 30 day return policy which is whatever. So I reached out to the company that makes the product and they told me they couldn’t do anything because the product was bought and shipped through Amazon. A product that was less than 3 months old and they would not stand by it. When I told the woman on the phone that it was her companies product that failed I was told yes but it was bought and shipped through Amazon so there’s nothing they can do. If I could give negative 5 stars I would. So now this brings us to this set of headlights that I bought for my 2005 duramax before I knew how trashy the company was. I received these and the brackets that are attached to the assemblies are broken on both driver and passenger side. Luckily I caught it before the 30 day line and Amazon is providing a refund but these parts and the company that provides them are absolute dumpster fire trash. Spend a little extra and find a company that stands by their product.

Quite a few reviews complain about moisture or damage but I’ve had no such problems. I’ve had worse. These housing have hands down, the WORST beam pattern I have EVER seen. The light is totally scattered everywhere and is not fixable no matter how you adjust them. In terms of fitment, they fit okayish. There is quite a large gap between the fender and the Housing itself. The overall build quality feels great other than the cheap adjustment mechanism. The LED Bar looks great and I’ve had no issues with it. Very easy to install, same as OEM. In conclusion, if you just want some housings that look great and are durable, get these. If you enjoy seeing at night, AVOID THESE LIKE THE PLAGUE.