... way safety,solar road stud,100*100*20mm size;6pcs led,Red, yellow,white,green etc. ItemSpecificationSolar cellTypeMono crystallineVoltage2 ... mAhLEDSizeΦ5 mmNumber2 x 3 pcsColorRed, yellow,white,green etc.Luminous intensity3000---6000 mcdICFrequency2HZ ±20Operating ... lineSize100*100*20mmMaterialAliminiumWeight350g road way safety,solar road stud,100*100*20mm size;6pcs led,Red, yellow,white,green ...