We recommend that these are fitted by an auto electrician since they do not come with a wiring harness they can be tricky to wire up, they should be able to wire the roof scoop so they go on with your headlights or put them on a separate switch in the cabin for you.
Measurements: Length = 110 CM - Width 21.5 CM
NB: There is no warranty on the LED lights as we have no control over the installation of these items