This week on Home Matters, Pete and Rob welcome David Gerkin from Junction True Value in West Seattle, to the show to talk all things light. Forget those old incandescent bulbs. David says LED is the way to go. They're about 80 percent more energy efficient, and you can get a reel with up to 200 lights on a single strand. They also easily connect, so you can quickly and conveniently run as long a string as you want with little effort.