Compact Fluorescent Lamp, Plug-in, 7 Lamp Watts, 120 Voltage, Lamp Designation F7TT/41, Single Biax Lamp Shape, G23 Base, 82 CRI, 4100 Color Temp., Cool White Lamp Tone, Average Life 10,000 Hours, 400 Initial Lumens, 350 Mean Lumens, Length 5.4 In., Non Dimmable, Preheat, Ambient Temp. 77 Deg. F, Min. Starting Temp. 5 F, Product Contains Mercury, Refer To Applicable State Regulations for Disposition After Use, Case Quantity 72