... -Years warranty 4.CE, CCC, UL, IEC, ROHS Solar Led Street Light (S-SL13B), with two panels, will support a stronger ... a 2-year warranty. LED wattage is equivalent to approximately half the wattage of high pressure sodium light.Controller: over 8 ... hour preset, no running or maintenance costBetter light source - LED lamps feature cool white light without flickering and higher brightness than sodium ...