Cool Blue bulb spec:-
• The first in 4000K technology to give an icy blue light.
• 10% more light on the road
• Distinctive gas-discharge appearance
• Matching sidelights and indicators also available
• Tight, even beam focus to reduce dazzle to oncoming drivers
• Directly interchangeable with standard bulbs
• Legal for road use in Europe (ECE R37 Approved)
• Available in H1, HB3, H4 and H7

Closely resembling the distinctive ice blue look of HID lamps found on some premium new cars, COOL BLUE bulbs will enhance both the appearance and importantly the performance of your halogen headlights.

Manufactured to the highest standards, COOL BLUE is road legal throughout the UK and Europe and is directly interchangeable with standard headlight bulbs.

To complete the makeover, fit our matching COOL BLUE auxiliary lights. If you have clear indicator lenses, for the ultimate look fit DIADEM pearlescent indicator bulbs.