For Citroën DS3 2010-2014 6x H1 H7 Xenon White LED High/Low Beam Headlight Bulb
Bulb Socket: H1+H7+T10. 【Easy to Install】H7 headlight bulb is a perfect 1:1 replica of halogen size, with the latest all-in-one wireless design, no need for extra adapters, does not take up extra space.