What an HID bulb adapter is | H1 bulb holder | H7 HID bulb spacer
H7/h1 Led Headlight Bulbs Adapter Base Mounting Adapter Holders H1 H7 Lamp Installing For Bmw/hyundai/benz/buick/nissan | Fruugo BH
1pc Car Led Headlight Bulb Base Adapter Socket Holder H1 H4 H7 H11 9005 9006 9012 High Temperature Automobile Led Lamp Chuck | Fruugo NO
Car LED Headlight Bulb Base Adapter Socket Holder H1 H4 H7 H11 9005 9006 9012
2x H1/H7 LED Headlight Lamp Car Bulb Base Holder Adapter Socket Retainer Holder | eBay
H7 Car LED Headlight Socket H1 H4 H7 H11 9005 9006 Adapter Car Accessories For 12V Led Bulb - Buy H7 Car LED Headlight Socket H1 H4 H7 H11 9005 9006 Adapter
Ysy 2pcs Led Headlight Bulb H1 H7 Car Adapter Base Retainer Holder Socket Headlamp Mount Stand For Nissan Benz Ford Focus Vw Kia - Base - AliExpress