[Joey] already has his early start on the decorations, with a house-sized light show using LED strips and a laser projector that he built last Christmas ... right around the corner, this could ...

[James] was wandering around Walgreens after Christmas and found something very interesting – RGB LED Christmas lights that were individually addressable. At $6.50 for a strand of 15 lights, he ...

In this setup, if one bulb burns out in the strand, the current won't flow through the entire circuit, which means the entire string of Christmas lights will go out. Some of these could be ...