What is T4 shape bulb?

T4 tubes have a diameter of 13mm. They’re compact and easy to install making them perfect for illuminating kitchen counters and worktops as well as under cabinet lighting. These tubes will generally use between six and eight times less energy.

What’s the difference between a H4 bulb and a H7 bulb?

The H7 is a single filament bulb that will operate only one headlight beam, where as the H4 is a twin filament bulb that works both the low and high beams in one. If you are able to check in your vehicle handbook it should state whether your vehicle uses one of these fittings.

Which is the best head light bulb for a VW T4?

The brightest VW T4 head light bulbs that are widely accepted as the best bulbs for a VW T4 that and most VW T4 owners go for are the Osram H4 Night Breaker s. Example eBay. It is the H4 fitment that you want by the way for all years of VW T4 headlight so make sure you get the right one.

What kind of bulbs are in a VW Transporter?

Vw transporter t2 t4 t5 xenon white h4 100w headlight bulbs 501 vw t4 transporter headlight bulbs white led side repeaters brand vw t4 side lamp bulb replacement how to you how to fit led headlights a vw transporter t4 you

How does a VW T4 headlight upgrade loom work?

The replacement loom adds relays to the circuit and ultimately gives the T4 headlights a direct 12v feed from the battery. VW T4 headlight upgrade looms are designed to be plug and play using the standard plug fittings on your original loom.

What kind of bulbs do I need for a VW Caravelle?

Every bulb required for Caravelles and Transporters including headlamp bulbs, fog lights, side lights, bulb kits, stop tail bulbs, indicators, H7 bulbs and halogen bulbs… Scroll down for full listings or search for specific VW T4 bulb parts using the search box at the very top of this page.