▶ It is powered by the sun, zero electrical charge,easy to install. ▶Whole night 12hrs working , the backup days is up to 3-5 days. High performance and long life span. Magnet switch , Anti-rusty. ▶It is widely installed in the park ,villa ,ground, landscape lighting. ▶RGB colorful LED inside,More beautiful decoration. ▶support the customized design.