Specification 1.ultrathin 60*60,30*30,30*120,60*120mm 2.over 30,000 hours lifespan 3.3 years warranty 4.CE&ROHS LED Panel Lighting Specification: ModelSpecification Size (mm)Net WeightOutput VoltageLuminous fluxGMD-P3030-18L300*W300mm1.5KG/PCS18w1100-1400lmGMD-P3012-40L300*W1200mm3.5KG/PCS40w2400-3000lmGMD-P6060-42L600*W600mm2.5KG/PCS42W2500-3200lmGMD-P6012-65L600*W1200mm6.5KG/PCS65W3900- ...