FeaturesElectronic control sourceLong life, electronic photocell, zero cross technologyLED fixtures totaling 1650 W at 277 VAC, fail mode on, side lens, UV stabilizedEmploys electronic components exclusively selected to meet extended life targetsConformal coated PCB assemblies for long term255 J MOV surge protection componentNon-drifting silicon light sensor IR filtered for human eye responseZero cross technology helps device withstand severe inrush current and extend relay lifeLong life, electronic photocell, zero cross technology, LED fixtures totaling 1650 W at 277 VAC, fail mode on, side lens, UV stabilized6 in lead wire