Led traffic warning light PC material,anti breaking Double side reflective glass with bright LED for strong visibility. LED ... PP baseLED6pcs,color is yellow,amber,red or customizedPowder4R25V batteryOthersControled by photocellFeatures:1,PC material and PP base is anti ... breaking,perfect for industal area.2,6pcs LED with double side reflective glass for strong visibility to catch pedestrain and ...