This gets my vote as one of the cooler products at Interbike. It’s a unique LED light system where you can use it as turn signals by pushing buttons on a remote located on your handle bar.
The remote has buttons for left or right. Hit either side to activate the front and rear lights. So if you’re turning left, you hit the button for the left arrow, the front and rear left side will blink, and same goes for the right side.