Average Rated Life: 12000 hr. | Brand Name: FEIT ELECTRIC | Bulb Base Type: G10q (4-Pin) | Bulb Shape Type: T9 | Bulb Type: Circular | California Title 20 Compliant: Yes | Color Temperature: 4100 K | Commercial or Residential: Commercial and Residential | Diameter: 8.25 in. | Dimmable: No | Energy Star Compliant: No | Light Color: Cool White | Lumens: 1100 lumens | Number in Package: 1 pk | Packaging Type: Boxed | Three Way Bulb: No | Volts: 120 volt | Watts: 22 watt | Indoor or Outdoor: Indoor Enjoy all the benefits of Fluorescent technology with the Feit Electric fluorescent circline light bulb. This 4100K Cool White bulb uses 22 watts of electricity and is ideal for office, garage or warehouse applications. Feit Electric compact fluorescent circline lights have a relatively cool running performance, an average life of 12,000 hours / 11 years and are FCC compliant. Choose a dependable general purpose bulb for residential or commercial applications. | Energy saving bulb | Color consistency | Long life