YOUR CART IS CURRENTLY EMPTY
Displays 2 Glow lights run on battery, so there is no lead to hide and no power point to fight over. That matters on a crowded exhibition floor, where the nearest one is rarely where you want the light.
Point them at a stand graphic, a shelf or the one product you want people to notice. Because nothing is plugged in, a light can be moved partway through the day without taping cable across a walkway.
They suit anyone who sets their own stand up and would rather not work around cabling on the day.