These Solar Powered Lightbulbs are the perfect addition to a backyard, patio area, porch, canopy, campsite, or outdoor dining area. They're especially beautiful when hung from tree branches at night. The lights come in four assorted bulb colors; green, blue, pink, and orange. Each bulb has small fairy lights inside that are powered by the solar energy and glow at nighttime. The bulbs come packaged attached to a display case and each have an individual hanging tag. Each bulb measures approximately 4.7" x 4.7" x 7.48".