Installed these 10 watt LED Driving/strobe combo lights on my grille, since my truck didn't have driving lights from the factory. One switch operates the driving lights, another turns on strobe mode.




Here's a video of them flashing with my other warning lights:
10 watt Snake eyes, Driving light/strobe light combo. - YouTube

 

Very nice!

 

Actually, these are wired to go on with my parking lights. I'm going to add two more sets wired to my brights, so when I put my brights on they all will light up.