Fast Shipping On All Items 14 Days Money Back Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed (2-Pack) 40-Watt 4 Ft. Linear T12 ALTO Fluorescent Tube Light Bulb Cool White (4100K) Specification Actual Color Temperature (K) 4100 Average Life (hours) 20000 Ballast Compatibility Type A Bulb Color White Bulb Construction Glass Bulb Finish Frosted Bulb Shape Linear Bulb Type General Purpose Color Rendering Index (CRI) 89 Color Temperature Cool White Commercial/Residential Commercial,Residential Control Type Switch Damp/Wet Rating Damp Rated Durability Not Applicable Indoor/Outdoor Indoor Light Bulb Base Code G5 Light Bulb Base Type Fluorescent Pin Base Light Bulb Features No additional features Light Bulb Setup Plug-in Light Bulb Shape Code T12 Lighting Technology Fluorescent Lumens (Brightness) 2600 Max Operating Temperature (F) 113 °F Number of Bulbs Included 2 Returnable 90-Day Volt (v) 120 Wattage (Watts) 40 Wattage (watts) 40 Certifications and Listings No Certifications or Listings Manufacturer Warranty See packaging Approximate Light Bulb Length 4 ft. Bulb Diameter (In) 1.5 Product Length (in) 48 in 48.0 inches. Item Description
T12 linear fluorescent ideal for residential and commercial use
Cool white fluorescent lamp emits a vibrant, energizing light
T12 linear with ALTO technology minimizes mercury content
Light your basement, garage or workshop with the Philips Linear Fluorescent 40-Watt T12 cool white light bulb (F40T12/CW/4100K). It makes cool white light that is ideal for a work-like environment. Philips Linear Fluorescent T12 light bulbs feature ALTO Lamp Technology.
Brightness: 2600 Lumens
Estimated yearly energy cost: $4.82 (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: 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