Simdevanma H4/9003/HB2 Led Headlight Bulbs Conversion Kit, Dual High/Low Beam bulbs，6400Lm 60W Car Led Headlamp Replacement 6500K White

What a difference these make and you don't realize it until you are in a pitch black area as I was and there stood three deer in the road and alongside. I would have never seen them with the stock halogen bulbs. They would not have projected as far nor would they have been as bright.I was concerned that they would be difficult to hook up but for me as Mr. thumbs, it was a piece of cake. Put on some nitrile gloves, snapped off the old connector, turned the old bulb out and reversed the process with the new. Could not have been any easier.My neighbor has another brand that hums when he uses the high beam so I was cautious and listening for mine but after about 100 hours of use no problems at all.Like I said earlier I wish I could have had these sooner in my driving experience as I use my car for deliveries and most are at night.

I love the fact that it’s plug and play with the oem plug. But the rubber grommet wasn’t thick enough and I had to use the one from the oem lights as well to get it snug in the light socket. Overall the lights are super bright and I’m for the price is a huge value to me as long as they don’t burn out and or IMO the fan is going to be the weakest link for the whole piece. So far so good. I have a 2005 Honda Civic LX and it’s totally changed driving in the snow at night.

I like how these lights turn on instantly with no issues. After almost a year with them on, one side of the lights start to flicker a lot, but still light well with the flicker. I'm just assuming the lights might not last much longer due to that. The fan behind and attached to the bulbs are quite large, so if you have a boot that goes over your original bulbs, replacing these new bulbs in that place and utilizing with boots may be a little challenge.

I have bought three sets from Simdevanma for different vehicles. I used these for a 2002 Buick Lesabre and now we can actually see at night! About a 15 minute job. There are YouTube how to videos that show how to install. The great thing about the Simdevanma bulbs compared to other led replacements is that it is an all-in-one unit so you don't have to mount an extra little box on the wall of your engine compartment. The lights are bright but don't blind oncoming traffic and the beam pattern is similar to the original bulbs. I didn't even have to adjust the alignment.

This is the second set of LED bulbs I bought from Simdevanma, I have been using the first set (the other model) for more than 6 months without any issue on a Range Rover. When I see they have the newer bulbs, I bought another set for a RX350. I'm very impressed with the quality of these LED headlights, the heat sink is small and very quiet, when I say quiet, I mean I can't hear anything.The light are bright, huge difference compare with the OEM bulbs. It produce a very clean and precise white light and they increase visibility dramatically.

Alright, I have ran with these a few times in the dark now and compared to the faux xeons, these things light up the road significantly. The better part is, they are extremely visible even during the day.I put these in my '06 R1 for the low beams. I couldn't be happier. Please note that the cap will no longer fit. No problem though, someone put the 04 stl files on thingiverse that I modified and will eventually share them after 3D printing them.Well worth the effort for visibility and being visible.

Amazing new bright lights. LED light came setup to just take out the old one and insert the new ones. I had to figure out how to set up the protective headlight cap but besides that everything went super smooth. Once in figured the first light the second one took me like 3 to 5 minutes to install. I ended up covering the whole unit wothr the plastic cap so the fan on the LED lights had a vent. I liked the lights are white without being too blue. Great product without breaking the bank.

Fit well on my 2019 Dodge Charger scatpack and was also able to put my dust cover on without any trouble. Only bad thing is the gasket is to thin but adding the gasket from the bulbs I replace on top fix the problem. Now to see how long they last but differently made a big differnence in lighting range and look better than the stock halogen yellow light it came with specially on this car dodge cheap out on headlight even though everything else is LED