Manufacturer Part Number: 473942|Lamp Style|Commercial; IndustrialLamp Type|T8Lamp Technology|LEDBase Style|Medium Bi-PinUL Type|Lamp Start Type|Lumens|2100Wattage|13.00Dimmable|YesOverall Length (Inch)|Shatter Resistant|Color Temperature Range|Cool (3700 to 4499)Wattage Range|20-39WOverall Diameter (Frac)|1Overall Diameter|1.0000Package Quantity|Wattage Equivalent Range|20 to 39Color Rendering Index|82Indoor/Outdoor|Voltage|277Beam Angle|160Dimmability|YesShatter Resistance|YesBeam Angle Type|Color Temperature|4000KColor|Lamp Shape|Beam Angle Range|DLC Listed|High Output|Base Code|G13Wattage Equivalent|32Diameter (Inch, Fraction)|1G.E. Part Number|Philips Part Number|Sylvania Part Number|EPP Indicators|EPP GSA Codes|Average Life Hours|70000Lamp Finish Color|WhiteProduct Service Code|UNSPSC Code|