This pack of 2 F8T5/DL 8W T5 12" Daylight White 6500k Fluorescent Light Bulbs is perfect for any lighting needs. With a 20,000 hour life span, these bulbs are sure to last. The 12" Straight T5 Fluorescent Tube has a 12,000 hour life span and a G5 Mini Bi-Pin Base. The 6500K 8 Watt bulbs provide a bright, white light perfect for any room. These bulbs are energy efficient and easy to install. Get your pack of 2 F8T5/DL 8W T5 12" Daylight White 6500k Fluorescent Light Bulbs today and enjoy the bright, white light they provide.