Ztrains ZTR-260 / 261

3-Pack 5mm LEDs. Many Z scale kits and buildings come with a hole in the base to fit a 5mm LED. We like to use diffused LEDs for lighting, as the diffused LEDs throw a much softer light and don't create harsh shadows. You get a more even and natural glow with these diffused lights. Just like our surface mount LEDs, installation is quick and easy!