No Problem. If you want them to stay on and blink with your turn signals, attach them with your turn signals by the front headlight. It will be just like your turn signal in your headlight.

If you dont want them to be on all the time but only blinks with the turn signal, then attach them to turn signals cables at your fuse box. Just consult a wiring layout of your car to fint the turn signal cables.

Iam planning to do the same for my LED side mirrors. I dont want them to be on all the time while Iam driving but only blinks with the turn signals. I have a 7th gen accord and I have already tested it from the fuse box option but havent installed them cause I have to paint them first.