... 4).CE,ROHS 5).3 years warranty road led lamp features:1. Input Voltage: DC12,24V,36V / ... carton,carton size: 47x30x24cm Feature of road led lamp The lights applied with best light source-LED. ... surface also ensured the heat dissipationreliability.Meanwhile the lamp has been designed a respiratory system to ensure ... major road ,secondary road,plaza,park,industry zone,residence area etc CE/RoHS road led ...