2x Ace F15T12/CW 15W T12 Cool White 18" Fluorescent Tube Light Bulb USA
You are getting 2 bulbs!

Brand: Ace

Watts: 15
Base: Medium Bipin
Color Temp: Cool White
Lumens: 760
Shape: T12
Life Hrs: 9000
Maximum Overall Length 17.75" or 17 3/4 inches

For more T12, T5 & T8 Fluorescent Linear bulbs click link: Fluorescent Linear