Brightness: 2400 Lumens

Estimated yearly energy cost: $3.62 (based on 3-hours/day， 11c/kWh， cost depend on rates and use)

Lasts up to 21.9-years (based on 3-hours/day)

Light appearance: 3000K (bright white)

Energy used: 30-Watt

Lumens per watt: 80

T12 bulb shape， medium bi-pin base

Contains mercury: yes (for more info on cleanup and safe disposal， visit: epa.gov/cfl)

For indoor， commercial and residential use

Ideal for general purpose applications including bathrooms and kitchens

Contains mercury: yes (for more info on clean-up and safe disposal， visit: epa.gov/cfl)