2x Greenlite 20W (75W Equal) 2700K Mini Spiral CFL Light Bulb 20W-ELS/27K
You are getting 2 Bulbs!!

Watts:20

Volts:120
Diameter:2.25"
Length: 5.00"
CRI: 82
Average Rated Life (hr):10,000
Base: Medium
Color Temperature:2700K Warm White
Incandescent Wattage Equivalent: 75
Lumen:1200

For More Med Base Bare Spiral Bulbs click link: Med Base Bare Spiral