D1S - OSRAM Xenarc OEM 4300K HID Bulb (Pack of 1)
Direct factory OEM Replacement bulb for the D1S application (fully compatible with 'D1S' type bulbs)
Manufacturer's Part#: 66140, 66144, or 66146
XENARC ORIGINAL lamps impress with a wide product range and the reliable OEM quality. Successfully used in millions of new automobiles from renowned manufacturers, whether as standard initial equipment or original spare parts. With up to 4,500 Kelvin color temperature, their light is closer to natural daylight than conventional halogen light with 3,200 Kelvin – and is thus more pleasant for the eyes. Thanks to the impressive intensity of the light, the lamps provide better visibility on the road. The durable lamps function as original spare parts of your vehicle and convince with their long lifetime.
100% Authentic OSRAM product made in Germany
Retails for over $175+ at major dealerships
WHY BUY FROM HIDCONCEPT.COM
HID Concept has been leading the automotive lighting industry since 2001. Located in the center of United States, Chicago, IL, we specialize in wide range of high-quality OEM and aftermarket automotive lighting parts and accessories. HID Concept also has been the one-stop source for the brand names like Philips, Osram, Blesk, Valeo, Hella, Harrison Toshiba, Denso, and Matsushita. In 2017, we boldly launched our own brand, "DAMA." Dama line has both the LED and HID bulbs and has been the hottest seller in the market.
Our goal is simple – Provide automotive bulbs and accessories to our customers with the best price and fast service. With the knowledge and experiences we've earned from our business, we sort out the best quality products that we feel confident in offering to our customers. Frankly, we love lights. We are constantly tinkering and researching to improve the products and services to our customers. We don't play around with our price. We don't inflate the price and toss you a 10%, 20% discounts. The price you see on our website is the price you will get, and always, it is the best price- Period.
Customer satisfaction always has been our #1 priority. In order for us to strive for this effort, we always appreciate valuable feedback from our customers.
If you have any questions, please contact us at:
INFO@HIDCONCEPT.COM or 1-888-579-5917
|Color temperature (K)||4300K|
|Luminous flux (lm)||3200 lm|
|Manufacturer part number (MPN)||66144|
Questions & AnswersAsk a Question
What make model and year vehicle do these headlamps go to?
It fits on many vehicles.
It would be easy if you tell us what year, model of vehicle you have and we can confirm compatibility for you.
i have a 2009 lincoln mkz with a low beam out.befor i order a new bulb,i have been told it could be the ballast or igniter.is there any truth to that? thank you
It could be your bulb or ballast that's bad.
Before ordering any part, I suggest you troubleshoot to avoid possibly ordering something you might not need.
Simply switch bulbs around from one side to the other (by assuming that one side light still works) and see if the problem remains on the same side or switches to the other side.
If the same side still doesnt' work, it's the ballast. If problem moves over as you switch bulbs around, it's a bulb you need.
Also, we strongly recommend replacing two bulbs at the same time in order to get even lighting output and color.
Does it fit 2008 cadillac srx
If your Cadillac SRX is equipped with HID headlamps, D1S is the size for your vehicle.
Will this fit a 2014 Cadillac SRX?
It shows that D2S is the correct bulb type if your SRX came with HID light system from factory.
Since fitment info can be misleading, we strongly recommend removing your actual bulb to confirm which bulb you need.
would it fit my 2010 camaro rs?
Yes, it fits on 2010 Camaro as long as it came with HID light system from factory.
We strongly suggest replacing bulbs in pair in ordre to get even light output and color
Does this fir a Chrysler 300
What year is your Chrysler 300?
will it fit a 2008 Buick incline front wheel drive
Do you mean 2008 Buick Enclave perchance?
If so, you are right. D1S is the correct low/dual beam size for 2008 Buick Enclave.
Will this bulb fit 2010 BMW X5? And does this bulb have hi/low beam capability?
Yes, this is the right bulb for your 2010 X5 as long as your BMW came with HID light system from factory.
Keep in mind that we strongly suggest replacing bulbs in pair, in order to get even light output and color since all HID lights do discolor to get bluer/whiter and dims down (performance weakens) over usage.
Does osram still make the 66145
Hello! OSRAM discontinued the 66145 in favor of the 66144 and the 66140. We presently offer the 66144. All 3 bulbs are identical in lighting specs and features.
Are these active gas discharge lamps?
Yes, these are High Intensity Gas Discharge lamps.
How many kelvin have the light bulb?
This bulb gives OEM olor temperature at around 4300K.
Hello What bulb replaced the oscam 66141
Yes! This is a direct replacement for the 66141.
Is there a difference between these and the 66140? Can I fit either one in my car?
Technically, both 66144 and 66140 do have the same spec of 4300K, 200lm meaning that same color and brightness with OEM spec. However, we strongly recommend replacing both bulbs at the same time in order to get even lighting output and color as all HID bulbs do discolor to get bluer/whiter as more usage applies and get dimmer at the same time.
D1s fits a 2008 town and country 4.0 limited
If your 2008 Chrysler Town & Country came with HID light system from factory, then yes this D1S bulb would work.
Hello, I'm looking to replace my old bulb which is OSRAM 66147. Will 66144 work? What's the difference? Thanks
Yes, this is commonly asked question.
Both 66144 and 66147 have the same OEM spec of 4300K color with 3200lm.
Osram has been using different model numbers for the same OE bulbs.
One thing you might want to keep in mind, is that all HID lights do discolor to become bluer/whiter over usage.
Thus, we strongly recommend replacing both bulbs at the same time, in order to get even light output and color.
Hello. What bulb replaced OSRAM 66147?
Both 66144 and 66147 have the same OEM spec.
Need a D1S sylvania high intensity discharge lighting referred to as HID for a 07 cadillac DTS
This is the right bulb for your 2007 Cadillac DTS.
Keep in mind that we strongly recommend to replace both bulbs at the same time in order to get even ligtht output and color since all HID lights do discolor to get bluer/whiter over uage and becomes dimmer at the same time.
Does this bulb give off a blue light?
Because people have different color standards, we use Kelvin rating to determine color.
This bulb is OEM spec 4300K bulb that is known as 'warm white' color.