Feature:Brand new and high quality.Energy saving、 long service life.Polycrystalline silicon solar panel.Automatic switch.Safe and water resistant.Eliminating darkness by the light emitting diodes(LED's).Contributing to a safer environment.Suitable for the courtyard、 municipal construction、 park、 villa、 residential area、 indoor.No need to control the button of light manually.After fully charged、 if turn on 50 times every night、 it can work four days.Specification:Material: ABS+PCSize: 12.5 x 9.5 x 4.8cmColor: BlackLight type: SMD 2835Solar panel power: 5.5V/ 0.55WLi-ion Battery: 3.7V/800mAhWorking mothed: Infrared body sensorLight Quantity: 16Installation height: 2-4 metresLED Color: WhiteSensing Distance: 3-5mPackage Included:1 x Solor power LED light1 x Screw1 x Pin2 x Double-sided adhesive pads1 x Expansion pillar hinge1 x Manual