LG discussed its previously debuted Hecto Laser Projector, which is the company's first foray into the projector market. The model's claim to fame is that it can be used in a room that is not completely dark.
Skott Ahn, LG CTO, said the laser projector can create a 100-inch screen.
LG said it is working hard to let appliance owners interact with their devices using their cell phone for things like turning on a load of laundry or starting an automated vacuum from their smartphone.
"What we really need is a smart life," LG CTO Skott Ahn said. "Life should be free of complicated interfaces."