9006 HB4 low Beam 9005 HB3 High Beam Combo LED Conversion Kit Headlight Bulbs

Very poor quality control.I needed to order 3 sets of lights to install 4 fully functional bulbs in 2 vehicles due to various issues. Adapter collars are of very poor quality, 2 were cracked as delivered - likely due to the retaining screw being over tightened as the crack was at the screw on each. 1 bulb was missing the screw all together, though with all the other broken collars I had plenty of spare screws. On another the wiring harness was attached backwards as it had the polarity reversed from the other 11 received. 1 bulb the retaining protrusion wasn't formed correctly and the harness wouldn't lock to the car's harness socket (shook free with minimal vibration.)When installing re-use the 'O' ring on your original 9005 and 9006 bulbs as the ring on these is too thick to insert the bulb deep enough in the headlight housing to twist lock, at least this was the case with our '03 Camry and '06 Highlander.Once installed they are nice and bright and focus to the side of the road properly (low beams). Time will tell how well they last, the price is so low relative to others I'm willing to give them a trial despite all the issues in purchasing a fully functional set out of the box.

Review of SZFLWA 9005/HB3 High Beam 9006/HB4 Low Beam Combo 8000 Lumens Led Headlight Conversion Kit. First off, I did not receive the bulbs that are pictured on the listing. Very similar but had rivets instead of screws. Secondly, I thought the brand would be Lasfit since a lot of reviews mentioned Lasfit brand. I received non-branded lights in very generic boxes. After installing them, I noticed that they fit loose in the socket and bounce around when I drive. I sent a message to the seller SZFLWA and they responded promply and acknowledged that their lights have this problem. They offered to send me bigger o-rings but I don't think this will solve the problem. I used a caliper to measure and compare the bases of my OEM halogen bulbs and these bulbs and found them to be 1mm smaller on the inner and outer base. Should be 20mm inner and 30mm outer but was 19mm and 29mm respectively. The bulbs also spread a wide beam which does not appear to be focused. The low beams (9006) spread the light all over instead of making a defined line causing a lot of glare to oncoming drivers. Although the listing says these are DOT compliant, there is no indication on the box or the bulbs. I do not think they are DOT compliant. For these reasons I had to return them. I give 2 stars because the seller was responsive and willing to help. They did not work for my 2008 Honda Odyssey. Returned them and bought a more expensive set that had better fitment. Lesson learned you get what you pay for.

I purchased these for my Silverado to replace the standard Halogens (both High and low Beams); I have never owned LED bulbs in any vehicle I have personally owned. All I can say is...WOW! They are Ultra Bright! The dim bulbs are more than twice as bright as my standard Halogens on bright. If you have trouble seeing with Halogens, buy these! You won't be disappointed! I gave longevity 5 stars even though I have only had them installed for 2 weeks, but since they have a 1 year warranty, if anything happens to one of them I will get a replacement. They are simple to install, just plug and play. My truck's headlight housings are very simple to remove and put back in, so about 5 minutes to install all 4 bulbs. However, not all vehicles have easy housings. Some vehicles require a lot of time and labor just to get the housing removed. Great Product! Will be purchasing these exact bulbs for all my vehicles.

Gah these were a PITA! I was never able to get them installed and one broke too easily.They stick out way too far with the fan motor...2006 Chevy SilveradoMy neighbor owns a mechanic shop and he was over and jumped in to help me.. Install lights... And my friend... 3 guys.. Couldn't install these lights, haha. We had to get a hole saw bit and drill a hole into my plastic barrier behind the light to make room for the fan but then trying to get to fit in still was too difficult and my neighbor mechanic broke one of the lights while trying to get it in. I wasn't even upset, its not his fault it was such pain. It broke too easily in my opinion also, its just a thin electronic board that separates the 2 pieces!So annoyed at the hassle and waste of money.

Installed these in a 2001 Silverado. they fit so loose they could flop around in the housing. I added an additional o-ring to tighten them up. Also, other than the marking on the box and the slightly different mount, these 9005 and 9006 led bulbs appear identical.Another comical piece is that there is no brand name on the box, and the warranty statement (1 year) included on the instruction sheet has no contact information. Seems odd, good luck with returning these if defective.I am not sure if I will keep them installed, not too happy with the fit. This may be an expensive lesson to purchase better known brands.

Using these on my Silverado 2005 now for 3 months now, much brighter than normal lights for sure.Modifications were needed to be made for them to fit. Basically you have to make space for the back of the light assembly so they wont interfere with the frame of the truck. Using a step drill into the plastic to make space did the trick. Just remember that LED lights have a small electric fan built in and they need space for them to breathe. Keep that in mind and all should be good.Please click helpful if this was informative to you thank you!!

So far these lights have been great supper bright not too bright though I thought it was supposed to be low beams and fog lights ended up getting lows and highs Wich is fine so they work flawlessly though the socket is a bit loose but will hold also if you buy these and put them in make sure that you did it the right way because you can actually flip the connector so make sure to try that before thinking their DOA