• 100% Brand New
• Professional installation is recommended
• Allow you easy to install the aftermarket LED conversion kit without modifying or destroying the original socket
• With the adapter, the H7 LED bulbs can be locked into your car's stock headlight housing firmly.
• Made of high quality aluminum material, heat resistance, corrosion resistance and durable.

Specification:

• Placement on vehicle: Left, Right, Front
• Type: H7 Adapters
• Fitment: (H7 Halogen upgrade to LED Bulb Holder)

Packing Include: 2 x H7 Adapters

Fitment: AD21--D-122
For Opel
For Mazda 3/5/6 M3/M5/M6

Note:
Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)
There Are No Instructions Included In This Kit. Professional Installation Is Highly Recommended!
The color of the actual items may be slightly different from the listing images due to different computer screens, thanks for your understanding.
We provide clear pictures and measurements where possible. Please check as much as possible to make sure the item is the one that you need.
If you are unsure whether this product is compatible with your vehicle, just pop up the hood and compare this product with the stock headlamp socket.