... optional 4.Warranty:3yrs Energy Saving LED-Panel White Frame 60x60 CE, RoHS, UL, FCC Item No:TY ... Product series: 600*300 LED panel lights series.2. Frame material: AL6063 aluminium material, be oxidated, to enhance ... No electric wave7, No such hazard that mercury or lead enters the environment8, No RF interference9, led panel ... in China. Energy Saving LED-Panel White Frame 60x60 40W CE, RoHS, UL, FCC