501 Clear bulbs are the commonest type of cap-less single filament
sidelight or parking light bulb used on vehicles. They are used for front
sidelights, rear tail lights, indicators, high brake , interior and number
plate or registration plate lights.

Volts:12

watts:5

CONTACTS: 1

Contacts: 2 capless

Fitting : W2.1×9.5d

Road Legal: Yes

E-Approval