This Christmas [Bill Porter] decided to show his parents that those college dollars were well spent. He upgraded the custom lighthouse light which he originally designed in high school for their ...

Though they’re more expensive to purchase, LED Christmas lights will save you money over the long haul. LED lights use as much as 90 percent less energy than incandescent strands. According to a ...

taking the values for one light and pushing it down the string. In looking at the protocol, [James] also discovered] these lights support 16 levels of brightness. Yep, RGB LED Christmas Lights ...

Like the string, the LED light bulbs are also dipped in flux ... which means the entire string of Christmas lights will go out. Some of these could be replaced with a working bulb, but not ...