ComponentsSpecificationQuantity NoteSolar pv module Mono-crystalline silicon50Wp/17.5V1 pcsModule bracket Carbon steel with galvanization1 setGel battery 12V/55AHSIZE:L260XW135XH300 MM1 pcsBedframe(Gel battery in it) Carbon steel with galvanizationSIZE:L300XW300XH300 CMS1 pcsThickness:8 mmController 12V/10A 1 pcsFull-Power/Half –power can be changedLight source and lampshadeLED bulb 15W/12VColour:warm white1 setLamp standard Carbon steel with galvanizationHeight:5 M1 setDia:76 mmThickness:5 mm Cable 1 setDay lighting time 8-10 hours/day Working in bad weather continuously At least 3 days Turnon of light source Automatic control by controller according to environmental brightness,the lamp will automatically start lighting when the enviroment becomes dark. Turnoff of light source Automatic control by controller according to lighting time,lighting time can be set by operating controller ,the lamp will automatically turn off till lighting for set lighting time. Package Construction components including post,post arm, module bracket,and bedframe packed into polybags,and other components packed into cartons. Finally,wooden frame reinforced Warranty: Product warrantyLight sourceWarranty 2 years, 1000 hours no light decay,3000 hours below 3%solar pv moduleWarranty 3 yearsThe performance ofSolar pv module10 years with maximum loss of 10% and 25 years with maximum loss 20% on power ratingGel batteryWarranty 2 years, underground,PVC packing,service time5 8yearsSolar controllerWarranty 1 yearConstruction componetsWarranty 5 yearsThe other componets unpointed outWarranty 5 years