... colored multi-prism domes 2) LED bulb LED WARNING LIGHTBAR 1,PC and aluninium alloy material 2,Low power,long ... 3,LED bulbs,energy saving,low consumption,environmental protection LED lightbar Model LED3863 Volts DC12V(DC24V,please note us) Color red ... ×308mm×188mm Packing 1235mm×350mm×250mm/15kg/1pc/1carton Warning Lightbar red blue amber clear LED3863