A holiday highlight, snack manufacturer Herr’s has been presenting its popular annual display of Christmas lights for more than 30 years. The free, drive-through display, featuring more than 600,000 lights (90 percent of which are energy-saving LED lights), can be seen from dusk until dawn.  Come enjoy our FREE Holiday Lights Display from dusk to dawn. Drive through our corporate campus and over 600,000 dazzling lights.