Xenon HID upgrade bulbs are becoming increasingly popular with drivers seeking optimum performance and styling for their cars. OSRAM have developed Xenarc Cool Blue Intense, a range of xenon HID upgrade bulbs which offer a more distinctive and stylish look in comparison to standard xenon HID bulbs. The up to 6000K colour temperature delivers a crisp, ice white/blue light.

(Please note – due to xenon technology, HID bulbs will achieve their optimum Kelvin rating after a short amount of use. Please allow approximately 20 hours for them to reach their true colour.)


Product specification

Number of Bulbs1
Bulb TypeStyling
Kelvin Rating6000K
Road LegalYes
RangeXenarc Cool Blue Intense
Light Improvement
Here's all you need to know about our delivery services on orders below:
Destination Delivery Method Delivery Time Price
UK Economy Delivery
FREE Delivery
Tracked Delivery 48 Hours
Tracked Delivery 24 Hours
*DPD Next Day Delivery
3-4 Working Days
3-4 Working Days
2-3 Working Days
1-2 Working Days
1 Working Day
£1.69 on orders under £14.99
Free on orders over £14.99
Australia Standard Delivery
Tracked Delivery  
7-10 Working Days
5-7 Working Days
Canada Tracked Delivery 7-10 Working Days $4.99
*US Standard Delivery
Tracked Delivery
7-10 Working Days
5-7 Working Days
Standard Delivery
Tracked Delivery
7-10 Working Days
5-7 Working Days
New Zealand Standard Delivery
Tracked Delivery
7-10 Working Days
5-7 Working Days
*Europe Standard Delivery
Tracked Delivery
7-10 Working Days
5-7 Working Days

We're now operating a new system for deliveries, whereby certain orders are processed on demand. This means that particular products may take longer to arrive, as we will request these from our supplier after you place your order - Please see individual product pages where delivery is impacted. But won't worry, it'll be worth the wait.

*We only ship to parts of the US, states include: California, Florida, Georgia, Illinois, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Texas, Virginia, Washington, Alabama, Arizona, Colorado, Iowa, Idaho, Kansas, Massachusetts, Maine, Missouri, Mississippi, Montana, North Dakota, New Mexico, Oklahoma, Oregon, South Carolina, Tennessee, Wisconsin

*We only ship to parts of Europe, countries include: Belgium, Cyprus, Denmark, Finland, France, Germany, Greece, Ireland, Netherlands, Portugal and Sweden.

*DPD Next Day Delivery orders to the UK, please note:

- Orders placed before 3:30pm Friday will be delivered Monday.
- Orders placed after 3:30pm Friday will be delivered Tuesday.

Unfortunately due to regular problems when delivering to certain countries via a non-tracked service, we cannot currently offer our free international delivery service to the following:

  • New Zealand

On rare occasions, due to factors outside of our control, delivery may take slightly longer. If you haven't received your order within the estimated time please accept our apologies. Please contact us and we'll be happy to provide further assistance.

Special note for Australia: We have been advised that parcels are currently expected to take 15-25 working days to arrive to Australia, depending on the location. This is due to measures being taken to prevent the spread of Covid-19. We are currently taking steps to try to reduce this delivery time as much as possible. 

Please note: If your parcel is being shipped internationally, additional customs fees may apply.

Customer Reviews




Thanks for your fast service


Reviewed on:

Awesome bulbs


Ordered some CBIs for my F30. I can say these bulbs are definitely brighter and have the ability to show more road than the sock HID bulbs. Great price and arrived rather quickly considering they shipped from UK to US. Osram confirmed they were authentic bulbs as well via online checker. I'll order from Power Bulbs again!


Reviewed on:

Overall good


Transaction was smooth and quick, customer support was polite, helpfull and operative, however i have paid extra for next day delivery but got item standard delivery time. Bulbs original. Good luck


Reviewed on:

Osram Xenarc CBI Intense D1S


Excellent Service. Delivery was spot on without issues and most importantly, D1S CBI is awesome!


Reviewed on:

Best bulbs every


I just replaced the OEM bulbs on my Audi S4 B7, the difference is unbelievable, these bulbs are truly spectacular, I wouldn't mind paying double ! The Service from power bulbs are awesome, I ordered an additional set for my driving lights, which was the wrong fit, Power bulb gladly and amended the order and swifty processed the refund, great service, keep up the good work ! I'm going to recommend everyone in Australia !

Andrew Luu

Reviewed on:

Very pleased.


Very pleased with the product and service. Very reassuring to buy from an approved Osram partner with anti counterfeiting measures on the product. Could not fault delivery or packaging. Very happy with the light output, definitely a lot more light than the factory originals. The colour of the lamp takes a while to settle so don't panic when you power them on for the first time. Give them a good few hours and they look spot on.


Reviewed on:



Pricy when getting OEM Genuine parts, but colour difference between OEM approx 4300k and these are quite noticable with whites being picked out much better. If its your thing buy them. Service from powerbulbs faultless


Reviewed on:

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OSRAM Xenarc Cool Blue Intense D1S (Single)

4.9 7 customer reviews

RRP: £69.99 You save £6.00

£ 63.99 -9%
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Sorry, this item is currently out of stock & unavailable for order. Please check back soon.

Information - We recommend upgrading these bulbs in pairs. Sold individually.