Philips White Vision Ultra Upgrade Headlight Bulb Set – H4
Philips WhiteVision ultra, featuring the latest coating formula, delivers a stunning whiteness up to 4200 Kelvin. These are one of the whitest road-legal halogen lights in our range and the perfect choice if you’re looking for a cool, stylish look.
Up to 4200k sharp white light
Stunning 100% road legal performance
White light to enhance visibility and comfort
Up to 60% more vision to maximise clarity
The choice of major car manufacturers