Manufacturer Part Number: MF40-100|Lamp Type|T8; T10; T12Voltage|120/277Number of Lamps|2For Bulb Base Type|Lamp Starting Method|Instant StartAmperage|Run Time (Minutes)|90Wattage|Power Source|Housing Material|Overall Length|Overall Width|Frequency|Minimum Operating Temperature|Maximum Operating Temperature|Includes|DLC Listed|Standards|Output Lumens|350-450Height (Inch)|PSC Code|UNSPSC Code|