Operating Hours & Seasons
Tickets for a house tour are limited and distributed on a first-come first-served basis from the Laboratory Visitor Center starting at 9:30am. A ticketed tour is the only way to enter the house.
Did You Know?
The storage battery provided electricity for train lighting, switching equipment, and railway signaling. Because it was an economical, lightweight option, it was used for a variety of tasks such as: powering telephone switchboards, emergency lights, truck and automobile lighting and ignition system.