COWONE60w 4x6 LED Rectangular Headlights Replacement for H4651 H4652 H4656 H4666 H6545 Peterbil Kenworth Freightinger 4Pcs

These look great side by side on my RV but the low beams just don't cut it. The color temp is very white but the original halogens out distance these. On High beam I am more impressed. The foreground and width of the beam is more what I would expect from low beams but likely blind oncoming drivers. I only installed two of these on the driver side today so I could compare sides while driving at night. I plan to install and test all four tomorrow but doubt the results will be positive. I will likely move my Hi/Low halogens to the inner locations and run the LEDs in the outer locations utilizing High and Low plus wire the DRLs to an ignition source. I will update this review if all four give a satisfactory result.

Was looking for decent lights with plenty of light to see at night. Halogen lights are okay but after driving around with LEDs, I needed to upgrade so I can drive safely and know people can actually see me in the distance. Lights are plug and play which is great. I did notice the prongs to plug in are longer than what was OEM. I had to use Electrical tape to keep it from being exposed to the elements but other than that. 100% improvement and I love the look too!These LEDs have cut offs which is great to not blind people and high beams are center spot so useful to see straight ahead. It has a DRL feature but Im not about to splice that cable into my wires to make it work.

So I bought these for my old car and they fit pretty good. They stand out a bit but I could still use the old screws to secure these lights on my car.The DRL looks great, the high beam is very bright but the low beam is just ok. It's much better than my old lights but when I compared to a new car headlights, you can tell the difference.The only thing that bothers me is the OSRAM in the title. OSRAM is not mentioned anywhere on the package and on the lights. I think it's just not true. The second "bad" thing is that the lenses are plastic, my old lights were glass.

Your browser does not support HTML5 video.  These headlights are absolutely amazing! Very bright! Installed these on my sons 1983 Oldsmobile Cutlass Supreme. Install took about 35 minutes. I feel so much better about him traveling at night with these installed. Didn't wire up the daytime running strips yet, but will soon. I really hope these last.

Your browser does not support HTML5 video.  I have no clue how to wire these up, the wires don’t match the factory set, and they send no instructions to assist. I understand wiring may vary, but some instructions wouldn’t hurt.Edited: figured the wiring the lights are great a must purchase. Very bright, and beautiful looking a needed face lift for my ‘86 C10.

They didn't work right. The conversion socket was cheap and the wires kept falling out of it.I couldn't get the high beams to come on in either light. They said these lights would work on my truckbut they didn't. Return was no hassle. Nuff said.

I replaced the burnt out halogen bulbs on my 87 Suburban with these. The high beams are ridiculously bright which is cool. The low beams leave a little to be desired. One thing that would make these perfect would be slightly brighter low beams with a little more vertical spread. Also the included adapter pigtails are a little finicky. If you don't align the pins just right it will break the terminals.Back to the issue with low beams, Powering all four low beams instead of two should make it a bit more tolerable.

I know a lot of things come from china....but when things are so cheap they dont even PRINT the english spelled correctly on box....you know you gotta send them back. Which i did.Come on China put some effort into your garbage