

❄️ Brighten your night, own the road in style!
The OSRAM XENARC COOL BLUE INTENSE D1S xenon headlight lamps deliver up to 150% more brightness and a crisp 6,200K cool white light, combining cutting-edge xenon technology with a sleek LED look. Designed for easy installation and enhanced road visibility, this duo pack ensures your vehicle stands out with superior illumination and modern style.








| ASIN | B099X7CYDW |
| Auto Part Position | Right |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 83,416 in Automotive ( See Top 100 in Automotive ) 115 in Automotive Daytime Running Lights |
| Brand | OSRAM |
| Brand Name | OSRAM |
| Brightness | 3500 |
| Color Temperature | 6200 Kelvin |
| Colour | D1S |
| Colour temperature | 6200 Kelvin |
| Customer Reviews | 4.4 out of 5 stars 1,055 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 04062172145275 |
| Included Components | 1 product |
| Item Type Name | XENARC® COOL BLUE® INTENSE D1S NextGen DUOBOX |
| Item Weight | 59 Grams |
| Light Source Type | Xenon |
| Light source type | Xenon |
| Manufacturer | OSRAM |
| Manufacturer Part Number | 66140CBN-HCB |
| Model Number | 66140CBN-HCB |
| Package Quantity | 1 |
| Specific Uses For Product | Head light |
| Specific uses for product | Head light |
| Unit Count | 2.0 count |
| Voltage | 85 Volts |
| Wattage | 35 watts |
T**M
An improvement on the first generation, but you need to let them burn in first!
When you first install them yes they do look yellow (as many people have commented), but they improve significantly after 15-20 hours of use. Sadly Osram do not state this on the packaging as far as I can see so the confusion isn’t surprising. I’d say they’re a definite improvement on the first generation and would recommend them, you just need to give them time to burn in.
A**S
Similar to BMW F32 OEM Bulbs
Very easy to install and good brightness. However, not noticeably brighter (or more blue) than BMW F32 M Sport OEM bulbs. In any event - perfectly decent bulbs, brightness and colour.
S**T
Cool blue/white beam
Replaced my 6year old osram original bulbs with the cool blue intense gen 2 and difference was immediately obvious. So much easier to drive at night now. As you can see the light is quite noticably blue, it just needs to be run in for a few hours to reach the final colour. Note - Amazon says its not compatible with 520D F10, however it is. Great upgrade.
L**S
Better than oem
Very bright bulbs, great replacement value for my oem bulbs giving a premium look
M**K
D1s
Do the job but not as bright as expected
A**E
D1S BULBS OSRAM
T Those bulbs make significant difference, Highly recommended to anyone, all bulbs burn out and loose brightness,, when u change in those u will notice difference, just don’t touch the bulb while fitting, get mechanic to fit them u will notice this time of year when it’s day getting dark sooner
Y**G
Poor colour temperature
Bought this next generation to replace my old bulb which is the first generation. The second gen should be better than the first gen in terms of colour temperature and brightness. However, it is very disappointing to see than gen 2 is even more yellow compared to gen 1 (see attached). It claims gen 2 should have 6200k but when comparing with my gen 1 bulb which should be around 6000k, it is very yellow. I am also not convinced by “150%” brightness shown on the box as it is more or less same as my old gen 1 bulb. Very disappointing as all my cars use Osram but this new one doesn’t perform what it says on the tin.
H**C
Bulbs... they work!
Working fine
Trustpilot
2 months ago
1 week ago