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15-Watt 2 ft. Linear T8 ALTO Fluorescent Tube Light Bulb Cool White (4100K)

$9.47
  • T8 linear fluorescent ideal for residential and commercial use
  • Cool white fluorescent lamp emits a vibrant, energizing light
  • T8 linear with ALTO technology minimizes mercury content
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Product Overview

The ALTO technology that highlights this Philips 15-Watt T8 Linear Fluorescent Light Bulb (F15T8/COOL WHITE/4100K) minimizes mercury content for enhanced environmental friendliness. The bulb emanates 1,175 Lumens of cool white light with a 4100K color temperature for bright illumination and provides up to 7,500 hours of long-lasting use. Energy efficient while providing plenty of light for multiple indoor applications.
  • Brightness: 1175 Lumens
  • Estimated yearly energy cost: $1.81 (based on 3-hours/day, 11c/kWh, cost depend on rates and use)
  • Lasts up to 6.9-years (based on 3-hours/day)
  • Light appearance: 4100K (cool white)
  • Energy used: 15-Watt
  • Lumens per watt: 78.4
  • T8 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 offices and basements
  • Contains mercury: yes (for more info on clean-up and safe disposal, visit: epa.gov/cfl)

Additional Resources

From the Manufacturer

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Price
$1098
$1298
$1298
$1298
Buy 5 or more $11.03
Ratings
(235)
(268)
(270)
(209)
Approximate Light Bulb Length18 in.2 ft.2 ft.12 in.
Light Bulb Shape CodeT8T8T8T8
Wattage (Watts)15151717
Wattage (watts)15151717
Number of Bulbs Included1111
Light Bulb Base TypeBi-PinBi-PinBi-PinBi-Pin
Lighting TechnologyFluorescentFluorescentFluorescentFluorescent
Light Bulb Base CodeG5G5G5G5
Lumens (Brightness)750117514001275
View ProductView ProductView ProductView Product

Specifications

Dimensions

Approximate Light Bulb Length2 ft.Bulb Diameter (In.)1.0
Product Length (in.)24

Details

Actual Color Temperature (K)4100Average Life (hours)7500
Bulb ConstructionGlassBulb ShapeLinear
Bulb TypeGeneral PurposeColor Rendering Index (CRI)85
Color TemperatureCool WhiteIndoor/OutdoorIndoor
Light Bulb Base CodeG5Light Bulb Base TypeBi-Pin
Light Bulb FeaturesNo additional featuresLight Bulb Shape CodeT8
Lighting TechnologyFluorescentLumens (Brightness)1175
Number of Bulbs Included1Returnable90-Day
Wattage (Watts)15Wattage (watts)15

Warranty / Certifications

Manufacturer WarrantyYes, 3 years. Please see package for details

Questions & Answers

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Customer Reviews

  • 4.1
    out of 268 reviews
  • 83%recommend this product
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Showing 1-10 of 268 reviews
Not bright
Bought this bulb to replace a similar Philips 17w bulb. It says that it is bright white but actually has a yellow glow
by
    • Recommended
    Says “bright white”. The color is yellow. Very disappointed
    Says “bright white”. The color is yellow. Very disappointed
    by
    • Verified Purchase
    2 found this review helpful
    Fits as described, right wattage, light color/warmth as described.
    Fits as described, right wattage, light color/warmth as described.
    by
    • Verified Purchase
    • Recommended
    "warm" light tint is not objectionable
    My old over-the-sink fluorescent died after several years of use. The bulb in it was a F18T8 bulb. This F17T8 works equally well. The store employee informed me that the "F17" is just a measure of the watts, that the main thing is to match the "T8" number. The light is a little "warmer" than my former light but appears just as bright. Instantly comes on when I flip the wall switch. Seamless installation. No bag at the store fits this glass Fluorescent light, have to be careful getting it home without breakage. Overall I'm pleased.
    by
      • Recommended
      2 found this review helpful
      by
      • Verified Purchase
      It operated as expected...
      It operated as expected
      by
      • Verified Purchase
      Good Quality
      Purchased to replace original bulb that died after 5 1/2 years of use
      by
      • Verified Purchase
      • Recommended
      The product is great! The Price was right& check out...
      The product is great! The Price was right& check out was both fast & easy! Who could ask for anything more.
      by
      • Verified Purchase
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      • Verified Purchase
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      • Verified Purchase
      Showing 1-10 of 268 reviews