H4 TWIN PACK
VISON PRO150 PERFORMANCE UPGRADE
UP TO 150% MORE LIGHT, 3700K WHITER LIGHT.
Our premium upgrade with up to 150% more light on the
road than standard Halogen bulbs, for ultimate visibility
and improved road safety.
Blue mask for whiter light output and improved aesthetics.
E marked for road use.
Quick and easy upgrade; no wiring changes required.