I replaced both headlamp assemblies on my truck. Installation was easy as pie and the new headlamp assembly made a massive difference in visibility. They are almost identical to the factory parts they replaced and just as easy to adjust. I highly recommend especially at the price they are going for. The standard free shipping was slow(10 days) but thats a minor gripe. I knew what i was going with as far as the eta. The bulbs that are included are decent white light bulbs but Chinese made so likely wont last long. I stashed them away for spares and went with new GE bulbs. Dont get me wrong im not complaining its just personal preference. They may be just as good as the ones i used and its nice that they are included with the lamps. Being a research junky I did a good amount of research prior to purchasing. These were the best price to performance i could find online or in store. Most big chain part stores want twice what these cost and they are likely the exact same oem manufactured part. I cant say to the longevity of the plastic lenses but only time will tell. Overall im very happy with the purchase.