Solar hummingbirds decorative lights adds a charming display of light and whimsy to your porch or yard, make your outdoor settings as livable, enjoyable and charming as any room in your home Solar panel embedded in the top turns the dangling hummingbirds into a delightful color-changing display at night Easy to use: there is positively no maintenance; once you have your solar hummingbird lights set up - the switch set to "on", the sun will power them indefinitely, then the lights will automatically come on at dusk Eco friendly and economical: solar powered color-changing LED hummingbird light adds a decorative touch to your pathway, deck or patio, all while taking advantage of solar energy