The trademarks “Lucas” and the Diagonal Device are owned by Lucas Industries Limited

New Genuine Lucas Pre-Focus Incandescent Headlamp Bulbs. These bulbs are the original “British Pre-Focus” bulbs as fitted to many vintage British motorcycles.Base measures approx 22mm and the flange measures 36mm with the correct cut-out.

In this listing we stock both 6V and 12V bulbs (non-polarity sensitive).Fits a wide range of vintage British motorcycle models. Please refer to your parts catalog for proper fitment.

Use the drop down menu to select which bulb you desire – sold each

• Made by Lucas
• O.E.M Part number is 312, P36D, 446, 370 or 414
• Free shipping in the USA (lower 48)