Car Bulb Application Chart

Car Bulb Application Chart

Understand the application of every type of car bulbs is essential as it help us to identify the bulbs during purchasing.

Bulbs has plenty of types, function, base and specifications.

First of all, we need to identify the Voltage. It is either 12V or 24V.

Then, we should check what type of bulb it is. Eg: H4, H7, H8, H11 and so on.

Of course, the bulb mentioned above are all headlamp. If you are looking for wedge bulb, it will be another series. You may refer to the chart for better clarification.

Last, make sure the Wattage of the bulb is suitable/applicable to your car. Eg: 60/55W, 100/80W. Using a high wattage bulb might cause the car socket or wiring to malfunction or shorten the lifetime. Whereas, using a low wattage bulb causes the light to be dim than usual.