Advance IOP 2P59 N Fluorescent Ballast T8, 120 to 277V AC 793K44 Use Voltage 1000VAC Tool Storage Use Voltage 1000VAC Tool Storage Type Included Box Tether Capable Tether Capable Tool Storage Included Yes Ratchets Included Round Head 5 1 2 in Sockets Included (10) Standard 6 Point Std Range 40 Degrees to 190 Degrees F Number of Lamps 2 Ballast Start Type Programmed Ballast Dimming No Ballast Dimming Type No Dimming Input Watts 29W Number of F13BX Lamps 1 or 2 Special Features Dual Connector Ballast Lamp Watts 16 Green Environmental Attribute Product Contributes To Reducing Energy Consumption Min Wire Extraction Tool Dimming Type No Dimming Bulb Base Type 4 Pin (G24q)