... 2.Patent,CE, ROHS,ISOI9001 3.Brightness adjustable Patent Portable Solar Lantern tent lamp from Qingdao Taida New Energy Co.,LtdSpecification1 ... 580mm 12pcs / carton)FeaturePatent,CE & ROHSPortable LED Light with an Integrated solar panel, easy to take and useAluminum disk is good ... your lighting hours requirements A.on the bottom of the lantern, you can adjust the brightnessB. it is charged for ...