Select from a variety of weatherproof LEDs in different styles.

But [Martin Held] built a super simple LED Christmas tree ornament using the ATSAME51 series micro-controller, which he regularly works with and had on hand, and lots of bi-color LEDs. He already ...

Outdoor Christmas ... Enbrighten Seasons Color-Changing Lights, which are weatherproof and designed for year-round use, featuring multiple holiday presets, including Christmas themes.