The answer is simple. You need to look at the back of one of your headlights (though this is easier said than done sometimes). Note the orientation of the alignment tab for the stock halogen bulb. If it's at the top (12 o'clock position), order an H7A. If it's at the bottom (6 o'clock), order an H7B. If the alignment tab is off to one side
H1 bulbs are brighter than H7s. As per US regulations, a standard H1 bulb can output aCompatibility: Compatible with the following models, 9006, H7, 9007, H4, H13, 9005, H11, 9004, H1 and 9003. Lights dim over time but this is expected of any headlight. It is halogen and not High-Intensity Discharge bulbs.In contrast, the socket of an H11 bulb presents a significant difference from that of the 9005 and 9006 bulbs. The H11 has pins closer together than those found in the 9005 and 9006 sockets. Additionally, the H11's plugs have tabs at both ends, whereas the other two bulbs' plugs lack this feature. In this episode, we'll compare 3 of the whitest bulbs which have a Xenon effect: Philips White Vision, Osram Cool Blue Intense and Bosch Xenon Blue.Starting
The Philips Racing Vision RacingVision +150% H7 Headlight Bulbs (Twin) 12972RVS2 is our top choice among the best H7 bulbs, because: These bulbs are 150% brighter on the road. They exhibit high-performance power even in challenging conditions and poor roads. These bulbs offer optimal visibility while riding.PqIMDD.