D-60W * LED: 60W, Bridgelux LED, 6000K CCT , 7800-9000 LM * 
Solar Panel: 18V 50W High Efficiency Monocrystalline *
Battery Capacity: Li-ion power battery 11.1V/15.6AH * 
Solar Controller: Intelligent MPPT patent controller * Installation 
Height: 5 to 7 meters * 
Solar Charging Time: 6 to 7 hours by bright sunlight * 
Product Size: ,Product Size: Light 500*205*80mm, Solar 
625*515*30mm  * 
Warranty: 2 years * Mobile APP control * Diameter of solar panel
connecting is 82mm, diameter of light head connecting is 60mm