Manufacturer Part Number: ICN2S40N35I|Ballast Type|ElectronicLamp Wattage Range|0 to 39; 40 to 79Lamp Type|T12Lamp Starting Method|Rapid StartWire Connection Type|Minimum Amperage|Ballast Factor Range|Normal (0.75 to 0.99)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|30; 34; 40Minimum Starting Temperature (F)|50Maximum Operating Temperature|Standards|Amperage Range|0.25 to 0.62Family Name|CentiumBallast Factor|0.85; 0.88; 0.93; 0.95Can Code|N (9.5 x 2.375 x 1.5)Additional Information|Magnatek Part Number|Number Of Lamps|EPP Indicators|NEMA PremiumProduct Service Code|UNSPSC Code|