OSRAM Cool Blue Boost H7 (Twin)


Seeking the ultimate in style but don’t want to compromise on brightness? Choose the new OSRAM Cool Blue Boost. The range produces a colour temperature of up to 5000K, plus delivers up to 50% extra brightness on the road than standard. Choose OSRAM Cool Blue Boost and you’ll benefit from the best of both worlds: a stylish, white light with extra light output.

Number of Bulbs2
FittingH7 (499)
Bulb TypeStyling
Light Improvement
RangeCool Blue Boost
Road LegalNo
Kelvin RatingUp to 5000K

Delivery Information

We aim to dispatch all orders the same/next business day. Delivery times on our standard delivery service are:

UK: 2-3 business days*
Europe: 5-7 business days*
Rest of the World: 5-10 business days*

Need your order faster?
Customers in the UK, US & Canada can also upgrade to an express delivery service. Delivery times for this service are:

UK Next Business Day (DPD): £5.49
US & Canada 2-4 Business Days (FedEx): £13.99

*average delivery times.

Sale Event

RRP: £29.99 You save £9.00

£ 20.99

5.0 Based on 5 customer reviews

In stock Hurry, very high demand

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Customer Reviews

OSRAM Cool Blue Boost H7 (Twin)


Amazing service, really fast delivery And comfortable site

OSRAM Cool Blue Boost H7 (Twin)

5Great bulbs

Quality product

OSRAM Cool Blue Boost H7 (Twin)

5OSRAM Cool Blue Boost H7 (Twin)

First experience with Powerbulbs. Received the bulbs in about 1 week time with shipping to Singapore. The bulbs are received in a nicely package in good condition. Bulbs are sealed and in brand new condition. Will most definitely be coming back for my future needs !

OSRAM Cool Blue Boost H7 (Twin)

5Nice bulbs

These bulbs have made the vision from the front of my vehicle so much clearer and therefore safer

OSRAM Cool Blue Boost H7 (Twin)


Great product fast service.

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