Satco T2 ultra mini spiral compact fluorescent bulb. 23-watt CFL is equivalent to a 100-watt incandescent bulb, using 75% less energy.

• 23W / 1600 lumens - equivalent to 100W incandescent
• Self-ballasted spiral CFL
• T2 lamp shape with E26 medium base
• 120V, instant on
• Average rated life: 12,000 hours
• MOL: 4.13" / MD: 1.81"
• 3 bulbs per pack