2X H7 LED Headlight Bulb Adapter Holder Vauxhall Astra H J Vectra C Insignia B4
2X H7 LED Headlight Bulb Retainers Holder Adapter Fit For Benz BMW Audi VW Buick. This will allow you to replace MOST after-market LED bulb firmly, quickly on the old headlamp housing without destroying the old socket.