Philips 40-Watt 4 ft. U-Bent Linear T12 Fluorescent Tube Light Bulb Cool White Supreme (4100K) (1-Bulb)

The Philips 40-Watt Linear Fluorescent U-Bent Light Bulbs (FB40T12/CW SUPREME/6) last up to 18,000-hours and feature a light output of up to 2,300 Lumens. These U-shaped bulbs provide a cool, white light for a pleasant atmosphere and are ideal for home or office. Dimmable: no. Suitable For indoor use.Brightness: 2300 LumensEstimated yearly energy cost: $4.82 (based on 3-hours/day, 11c/kWh. cost depend on rates and use)Lasts up to 16.4-years (based on 3-hours/day)Light appearance: 4100K (cool white)Energy used: 40-WattLumens per watt: 57.5T12 ubent bulb shape, medium bi-pin baseContains mercury: yes (for more info on cleanup and safe disposal, visit)Indoor, commercial and residential useIdeal for general purpose applications including offices and basementsClick here for more information on Electronic Recycling Programs