This product is a 12 pack of 20-Watt Compact Fluorescent bulbs. These compact fluorescent bulbs replace 75-Watt bulbs using only 18-Watt and have a long life to help save with energy costs. Compact fluorescent light bulbs (CFLs) are very energy efficient. CFLs use 75% less energy and last up to 13 times longer than standard incandescent bulbs.
- Brightness: 1300 Lumens
- Estimated yearly energy cost: $2.41 (based on 3 hours/day, 11¢/kWh. cost depends on rates and use)
- Life: 11 years (Based on 3 hours/day)
- Light appearance: 2700K (soft white)
- Energy used: 20-Watt
- Medium base