Perfect for Halloween! A set of two red LEDs for making scary red eyes. These are 3mm LEDs (smaller than the white ones in the Mini LED Light with Switch linked below).
2 red LEDs with a small battery AND an on/off switch! A a nice, short wire length so you can easily hide the battery and switch behind a collage (or inside a base).
Sold as a set (2 LEDs wired to a battery holder + 1 battery).