These solar garden stakes have a unique design which features an integrated solar panel midway down the stake. Inside is a rechargeable AAA NI-MH battery. A color-changing LED atop the stake shines through the clear acrylic 4" x 5" hummingbird to give a spectacular, decorative lighting effect in your garden. Plant the stake in the ground where it will get full sun, and the photo switch in the solar panel automatically turns itself on at night. Your garden stake will begin to glow as darkness falls, and continue to provide a calming light show into the night. (Assembled stands 32" tall) With built-in automatic photocell control. (6 individual garden stakes)