Well i haven't seen a design similar to these lights but it is surely doable. People do install those cheap LED strips within these housings in different shapes.
But the problem with them is they aren't true DRLs. For one, they aren't bright enough to be seen in the day. Secondly, usually the DRLs come equipped with automatic brightness adjustment sensors so that they don't blind the traffic at night which these local LED strips lack.
I have seen one or two guys doing this in Islamabad, they charge between 5 to 7 grands for the job. However, several pakwheelers have been doing this stuff as well and I am of the view they can guide you better on this. You may contact @aleoz on this.