8W - T11 - CFL Style - Ballast Bypass SKU: CL4483 Product Highlights - Not Title 20 listed. Specifications Wattage 8W Voltage 120-277V Lumens Per Watt 88 CCT 3500K CRI 83 Beam Angle 180° Operating Temperature -4° ~ 113°F Finish Frost Suitable Location Damp IP Rating IP20 Life Hours 50,000 Warranty7 Year