For the home or office， the Philips 40-Watt Cool White Linear Fluorescent Light Bulb (F40T12/CW SUPREME) is a great lighting source. It provides cool white light with an output of 2600 lumens. This bulb features ALTO technology for low mercury content. It's a more environmentally friendly lighting solution than traditional fluorescent bulbs.
Brightness: 2600 Lumens
Estimated yearly energy cost: $4.82 (Based on 3 hrs./day， 11c/kWh. cost depend on rates and use)
Lasts up to 21.9 years (based on 3 hours/day)
Light appearance: 4100K (Cool White)
Energy used: 40-Watt
Lumens per watt: 65
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 indoor general lighting purposes for commercial and residential use
Contains mercury: yes (for more info on clean-up and safe disposal， visit: epa.gov/cfl)
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