Halogen bulbs are the oldest of the three and are still ... Our SEALIGHT Scoparc S1 LED Bulbs are available in H13/9008, HB5/9007, HB2/H4/9003, HB3/9005, HB4/9006, HB3/H11/H9/H8/9005, and HB3 ...

Some examples are H4, H3, H1, H7, H10, and H11 for halogen and D2S, D1R, D3R, and D4R for HIDs. Make sure you have the correct bulb size since, for instance, you can't force-fit an H4 bulb into an ...

All the bulbs tested were H4 double-filament specification: halogen headlamp bulbs that produce both low and high beams. We established three main criteria, upon which our assessment was based ...

Saying that, halogen bulbs are still quite popular since they’re the cheapest and most widely available. The modern halogen no longer casts a dull yellow beam even though they still pass ...