High quality genuine Lucas BAY15D clear rear lamp bulb with high output red central projector lens stop lamp, dual polarity suitable for positive and negative earth vehicles. 

See 4th photo for light pattern. 

Note: These LED bulbs give a higher intensity illumination than conventional filament bulbs (Stop light 620 lumens) but only use a fraction of the current; side 0.05 Amps & stop 0.18 Amps.

These LED bulbs are compliant with current UK MOT requirements.

Visit my eBay shop for other genuine Lucas LED bulbs as well as other Lucas parts for classic cars and motorcycles.