Manufacturer Part Number: ICN4S5490C2LSG3|Ballast Type|ElectronicLamp Wattage Range|0 to 39; 40 to 79Lamp Type|T5; T8Lamp Starting Method|Programmed StartWire Connection Type|Minimum Amperage|Ballast Factor Range|Normal (0.75 to 0.99) & Normal or High (1.00 to 1.19)Maximum Amperage|Voltage|Minimum Lamp Wattage|Maximum Lamp Wattage|Frequency|Minimum Ballast Factor|Maximum Ballast Factor|Total Harmonic Distortion (%)|10Total Harmonic Distortion|Power Factor|Lamp Wattage|36; 39; 44; 49; 50; 54; 55; 58Minimum Starting Temperature (F)|Maximum Operating Temperature|Standards|Amperage Range|1.11 to 2.00Family Name|CentiumBallast Factor|0.90; 1.00; 1.10; 1.20Can Code|C (11.75 x 3.109 x 1.781)Additional Information|Magnatek Part Number|Number Of Lamps|EPP Indicators|NEMA PremiumProduct Service Code|UNSPSC Code|39101901