This particular car has a completely black front end so the lower lights really stood out. This wasn't very desirable so covers were made to blend them in.
The covers are made from gloss black vinyl sheet, cut and fitted very accurately to the shape of the lamp unit, then finally heat wrapped onto the lens.
As the car shown doesn't utilise the stock sidelights only indicator holes were needed.
The nearside lamp unit in the picture below is the new modified version with the stock on the offside.
As you can see it makes quite a difference to the front end of the car by giving it a stealthier appearance.