
Vehicle Bulb Types Explained: A Complete Reference by Code
A vehicle bulb is identified by an alphanumeric code that fixes its base shape, filament arrangement, wattage and rated voltage. The four most common families

A vehicle bulb is identified by an alphanumeric code that fixes its base shape, filament arrangement, wattage and rated voltage. The four most common families

An E-mark is a type-approval marking that confirms a vehicle lamp has been tested against a UNECE regulation and passed for road use in any

Round and square work lights produce comparable lumen output at the same wattage, but the shape changes the optical pattern, the mounting practicality, the OEM