A New Innovation In LED Technology, Philips H4 Ultinon Pro9100 Headlight Bulbs

Push boundaries with the new Philips H4 Ultinon Pro9100 HL. Aftermarket LED headlight bulbs, providing your vehicle with a sharper visibility on every journey

The Philips H4 Ultinon Pro9100 offers up to +350% brighter cool white light compared to a standard halogen bulb, keeping you safe at night and on darker roads. Their consistent illumination and optimal spectrum of light will make even the most obscure road signs clear. See further, react faster!

An Improved Driving Experience

Balancing performance with practicality, the H4 Philips Ultinon Pro9100 bulbs provides a pristine sharper visibility 5,800 Kelvin colour temperature making your night drive easier. No more risking eye strain and dangerous fatigue behind the wheel - the Ultinon Pro9100 LEDs make driving in the dark a more comfortable and safer experience. Not only that, but the stunning cool white white light will make you stand out from the crowd.

Brighter, Compact LED H4 Bulbs

Featuring exclusive top-quality Lumileds LED Chips, these H4 LED bulbs provide optimised light consistency, sharper visibility and will generate less heat than traditional halogens.

Coupled with up to +350% brighter light output, there's no driver unit which means you have more room to play with and no need for your to cable-tie any leads when installing!

Plug-And-Play & CANBus Compatible LED Bulbs

These LED bulbs are plug-and-play, have no additional leads and are CANBus compatible for 9/10 vehicles.

It's extremely rare to have this result from aftermarket LEDs making this product worth every penny.

Suitable For Cars And Trucks Alike

That's right! Phillips has developed a way for their LED bulbs to work in both 12V and 24V vehicles.

This means they are suitable for motorbikes, cars, vans and trucks!

A Whopping 5 Year Warranty!

On top of all these amazing features, Philips offers a 5-year warranty, providing you with extra confidence in the product.