ELI5: Explain Like I'm 5

Tree lights

Tree lights are pretty, colorful lights that we put on trees during special times like Christmas, Halloween or other holidays. People use them to make their yards, parks and cities look more festive and joyful. The lights are bulbs that are connected by cords and are powered by electricity.

There are many different kinds of tree lights. Some have individual bulbs that light up, while others have longer strings of lights that cover more area. Some are white, while others are red, green, blue or even multicolored.

Tree lights work by using electricity to power the bulbs. Electricity is like magic electricity running through wires that are connected to the lights. When you turn the lights on, the electricity flows through the wires to the bulbs causing them to light up. This creates a really pretty effect, especially when you have lots of lights on a single branch.

To make things even more fun and exciting, some tree lights even have different settings and patterns that you can change with a remote or button control. You can make them twinkle, chase each other, or change colors depending on the setting you choose.

Tree lights are very special and people use them to make special occasions a little more magical. They are fun to look at and add a touch of sparkle and joy to any occasion.
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