(Pack Of 2) FC22T5/865 - 9" T5 Flurescent Circline - 40 Watt - 6500K Daylight - 2GX13 Base - (FC9T5/841) FC22T5/865 - Pack Of 2 Bulbs 22 Watt - Circline T5 Fluorescent Tube 9" Diameter - 2GX13 Base Super Bright - Daylight+BA14:BC15 (6500K) Color Long Life - 12,000 Hours - 1800 Lumens - 82 CRI