These are custom-made H7 bulb adapters, to be used for HID Conversion in vehicles with H7HPLL/H11B. With these adapters, you can easily install H7 HIDs into your H7HPLL/H11B socket.
Currently, we know that these are needed for HID installation in the base-model US-market Hyundai Veloster as well as the 2013 Genesis Coupe. They are also used in some other Hyundai and Kia vehicles.
3 Year Replacement Limited WarrantyAll Diode Dynamics products come with a 3 Year worry-free warranty. If there is any issue as the result of manufacturing defect, we will do some quick troubleshooting, and if necessary, provide a replacement. There is no need to wait for a return and RMA process. Click here to learn more.