Osram 66340CBI Xenarc CBI D3S Light

Great Product, I use Osram CBI Xenons on all of my vehicles that use HID lighting, never have been disappointed.The 5000 Kelvin temperature is nice and white with high lumens.Don't fall into the higher Kelvin temperature non-sense, the higher the the kelvin temperature, the more blue/purple the color of the light. While this may look "cool", this will actually reduce the lumen output of the bulb. 5000-6000 Kelvin is the sweet spot, nice white light and optimum Lumens.Both of the bulbs that I ordered were confirmed authentic by Osram. These bulbs were sold and shipped by Amazon, by visiting [...] you can verify the authenticity of the bulbs. You simply enter the code on the outside of the box, the site will then tell you what the code on the actual bulb should be. If they match, you are good to go. Beware of imitations on other auction sites.

I own a 2015 Lincoln MKX which came with osram HID's from factory . I liked them but wanted something whiter/bluer . I shopped around for many morimotos . Were nice cosmetically meaning looked nice but lumens were no good . Very poor lighting very dim. Went through two pairs of morimotos respectavely 6k, 6500k and nothing . Finally went with osram . And must tell you, night and day difference from the factory osram, despite being 6000k they're white , only bluish when heating up when turning on vehicle . Must say the lumens out shine the factory osram which are about 4350k more or less and by far outshine the mormitos . One happy customer with the osram 6000k CBI's

Exactly 25% more light than 1 year old D3S XB 5.5K Morimoto HID bulbs (non-OEM but great performers). These feel less blue, but the amount of light is exactly what matters to me!Installed into 2016 Hyundai Tucson, the stock Osram HID was too yellow for me and the Morimoto not bright enough. Happy so far!!!

Ordered 2 of these bulbs, they showed up a day late due to either Merchant or Fed-ex which caused my installation to be delayed by a day, I paid extra to have these arrived earlier due to having a headlight burnt and not not being able to drive at night due to the possibility of being pulled over. Once i received the bulbs, i made sure they were authentic bulbs, which they were. Overall, great bulbs. These were installed in a Jeep GC overland 2016. 4 stars were given due to them being late.

Bought them for my Tesla about a year ago and there still going strong! MUCH better than OEMs. I wanted to wait to see if they held up before writing a review and I can definitely say I’m glad I spent the extra money! Well worth it.

I recently purchased these to replace the stock HID bulbs in my '16 Hyundai Sonata Hybrid. As this is a listing for one bulb I placed an order for two of the above, they arrived quickly (ish) and are definitely genuine.In regards to performance/aesthetics, from the driver seat, they seem to be brighter and produce a very white beam which color shifts from a barely noticeable light blue/purple within about 2 seconds of first being fired up.Many states have laws regulating the color of headlight bulbs; there is virtually no chance of running afoul of said laws as these bulbs fit the D3S specifications and do not appear even slightly color shifted from the desirable 'white' color.

These were the real deal, not knockoffs. There is a web page devoted to differences between the cheap knoock offs and the real Osram bulbs. Also a video on youtube. [...]

Used these bulbs to replace the OEM bulbs on my 2014 Porsche 911 (w/PDLS). Very happy with the color/temp and the overall look. The headlights actually look modern now compared to the OEM bulbs we’re 4300k but looked like halogen bulbs from a 90’s car.