- Ex Tax: £11.49
- Brand: OSRAM
H4 OSRAM Cool Blue Bulbs 12V 50/55W (pair)The Cool Blue bulbs produce a bright white light with a slight blue tint
Each bulb produces up to 20% more light than a standard bulb highlighting road signs and markings for a safer night time experience
Increased visibility on the road significantly reduces the chance of road accidents to you or other road users
12 months warranty
Fully road legal
The H1 Osram Cool Blue bulb was developed to give a much whiter light output than the standard halogen bulb. The addition of a specially designed blue coating and Xenon gas to the bulb has provided this increase in performance. The whiter light with a slight blue tint will make your car stand out, increasing the visibility to other road drivers.
On top of the styling advantages, you also get and improved vision of up to 20% over a standard halogen bulb.
The H1 Osram Cool Blue is a direct replacement for your existing bulbs and is fully road legal.