My Account

Sign Out

Cart 0 items
All Departments

Model # 409664

Internet #100613779

Store SKU #971754

Store SO SKU #971754

Philips 4 ft. 32-Watt T8 Natural Light ALTO Linear Fluorescent Light Bulb (2-Pack)
Share
save to list Save to List
print Print
0046677409661

Philips

4 ft. 32-Watt T8 Natural Light ALTO Linear Fluorescent Light Bulb (2-Pack)

  • For general use including indoor, commercial and residential use
  • Light appearance: 5000K (Natural Light)
  • Lasts up to 27.4 years (based on 3 hours/day)
$947 /each
(limit 35 per order)
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

  • For general use including indoor, commercial and residential use
  • Light appearance: 5000K (Natural Light)
  • Lasts up to 27.4 years (based on 3 hours/day)
Illuminate your home or business with bright, natural light using these Philips ALTO 32-Watt 4 ft. natural light Linear Fluorescent Light Bulbs (2-Pack) The bulbs produce 2,850-Lumens of light and last for an average of 30,000-hours for extended use. The bulbs consume just 32-Watt of energy and feature a T8 shape and bi-pin base. This bulb is ideal for commercial and residential applications.
  • Brightness: 2,850-lumens
  • Estimated year energy cost: $3.85 (based on 3-hours/day, 11c/kwh, costs depend on rates and use)
  • Life: 27.4-years (based on 3-hours/day)
  • Light appearance: 5000K (natural light)
  • Energy used: 32-Watt
  • Lumens per watt: 92.2
  • Contain less mercury than standard fluorescent bulbs
  • For general use including indoor, commercial and residential use, ideal for home or office for versatility
  • Bi-pin
  • Contains mercury: yes (for more info on clean-up and safe disposal, visit: epa.gov/cfl)
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • For general use including indoor, commercial and residential use
  • Light appearance: 5000K (Natural Light)
  • Lasts up to 27.4 years (based on 3 hours/day)
Model #: 409664
Sku #: 971754
Internet #: 100613779

Illuminate your home or business with bright, natural light using these Philips ALTO 32-Watt 4 ft. natural light Linear Fluorescent Light Bulbs (2-Pack) The bulbs produce 2,850-Lumens of light and last for an average of 30,000-hours for extended use. The bulbs consume just 32-Watt of energy and feature a T8 shape and bi-pin base. This bulb is ideal for commercial and residential applications.

  • Brightness: 2,850-lumens
  • Estimated year energy cost: $3.85 (based on 3-hours/day, 11c/kwh, costs depend on rates and use)
  • Life: 27.4-years (based on 3-hours/day)
  • Light appearance: 5000K (natural light)
  • Energy used: 32-Watt
  • Lumens per watt: 92.2
  • Contain less mercury than standard fluorescent bulbs
  • For general use including indoor, commercial and residential use, ideal for home or office for versatility
  • Bi-pin
  • Contains mercury: yes (for more info on clean-up and safe disposal, visit: epa.gov/cfl)
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Info & Guides

Compare Similar

Price
$8.97 /each
$9.94 /each
$9.94 /each
$9.97 /each
Name 2 ft. T8 17-Watt Daylight Deluxe (6500K) ALTO Linear Fluorescent Light Bulb 4 ft. 32-Watt T8 Natural Light ALTO Linear Fluorescent Light Bulb (2-Pack) 4 ft. T8 32-Watt T8 Soft White Linear Fluorescent Light Bulb (2-Pack) 4 ft. 32-Watt T8 Neutral Alto Linear Fluorescent Light Bulb (2-Pack)
Brand Philips Philips Philips
Ratings (4) (19) (7) (5)
Lumens 1275 2950 2950 1660
Wattage (watts) 17 32 32 32
Bulb Type Household Household Household Linear
Light Bulb Base Type Bi-Pin Bi-Pin Bi-Pin Bi-Pin
Light Bulb Shape Code T8 T8 T8 T8
Bulb Shape Tube Tube Tube Tube
Number in Package 1 2 2 2
View Product View Product View Product View Product

Specifications

Dimensions

Approximate Light Bulb Length
48
Bulb Diameter (In.)
1.0

Details

Actual Color Temperature (K)
5000
Average Life (hours)
36000
Bulb Shape
Tube
Bulb Type
Household
Color Rendering Index (CRI)
85
Color Temperature
Daylight
Commercial / Residential
Commercial / Residential
Indoor/Outdoor
Indoor
Light Bulb Base Type
Bi-Pin
Light Bulb Features
No additional features
Light Bulb Shape Code
T8
Light Color
Daylight
Lighting Technology
Fluorescent
Lumens
2950
Lumens (Brightness)
2950
Number in Package
2
Returnable
90-Day
Wattage (watts)
32

Warranty / Certifications

Manufacturer Warranty
Yes 8 years. Please see package for details.

Specifications

Dimensions

Approximate Light Bulb Length
48
Bulb Diameter (In.)
1.0

Details

Actual Color Temperature (K)
5000
Average Life (hours)
36000
Bulb Shape
Tube
Bulb Type
Household
Color Rendering Index (CRI)
85
Color Temperature
Daylight
Commercial / Residential
Commercial / Residential
Indoor/Outdoor
Indoor
Light Bulb Base Type
Bi-Pin
Light Bulb Features
No additional features
Light Bulb Shape Code
T8
Light Color
Daylight
Lighting Technology
Fluorescent
Lumens
2950
Lumens (Brightness)
2950
Number in Package
2
Returnable
90-Day
Wattage (watts)
32

Warranty / Certifications

Manufacturer Warranty
Yes 8 years. Please see package for details.

Questions & Answers

What is the CRI number?

Asked by: Mini
Color index is 82 but these Philips lights are garbage due to failing way too quick. Look at another brand like GE
Answered by: knuckles
Date published: 2017-03-16

Can u use this for growing plants indoors

Asked by: therandomperson
I'm not sure if it gives off the right spectrum of light for optional growth. I guess it would depend on the kind of plants you want to grow. Some plants make use of any kind of light and others need true sunlight or specific grow light.
Answered by: Mjh1
Date published: 2017-05-02

I also want to know CRI before buying.

Asked by: dylanmitchell
Color index is 82, but wouldn't recommend these particular lights, fail way too soon
Answered by: knuckles
Date published: 2015-11-17
  • y_2018, m_1, d_1, h_23CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_3
  • loc_, sid_100613779, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 83ms
  • QUESTIONS, PRODUCT

Customer Reviews

4 ft. 32-Watt T8 Natural Light ALTO Linear Fluorescent Light Bulb (2-Pack) is rated 4.1 out of 5 by 19.
Rated 5 out of 5 by from These work great with Lithonia Lighting Florescent Luminaire Model 172J2C https://www.homedepot.c... These work great with Lithonia Lighting Florescent Luminaire Model 172J2C https://www.homedepot.com/p/Lithonia-Lighting-All-Season-4-ft-2-Light-Grey-T8-Strip-Fluorescent-Shop-Light-1242ZG-RE/202052422
Date published: 2017-11-16
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-08-16
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-10-04
Rated 5 out of 5 by from Great deal. Thx... Great deal. Thx
Date published: 2017-12-05
Rated 3 out of 5 by from Lumens Specifications Listed Incorrect This item only produces 2850 Lumens not 2950. Also the model number ending 664 refers to 6500K Daylight Deluxe Bulbs which are also 2850 lumens;. However they do have a 10 pack off 6500K Daylight Deluxe that specify 2950 lumens as LT85's. I've spent over 100 dollars to get bulbs that specifications listed are not met. Using spectrometer and digital light meters. Still I've managed to get close to what is needed for my project, but what a waste. In the end it would have only cost me around 40 dollars if the specifications listed were anywhere close to item specifications.
Date published: 2014-07-25
Rated 5 out of 5 by from Very good for bedrooms or any other location in any house hold. i bought these for a shop light i bought for my bed room and they are very bright they light up the whole bedroom with one bulb i would recomend this to anyone who is looking for a bright light like these.
Date published: 2012-05-01
Rated 5 out of 5 by from SUPER BRIGHT Very bright. Love 'em. Glad i went with 2950 lumens. If you want brilliant white light, these are the ones.
Date published: 2012-02-14
Rated 5 out of 5 by from Bulbs and ballast must match FYI. T8 bulbs are not a drop in replacement for T12. When switching from T12 to T8 bulbs the ballast must also be switched out.
Date published: 2015-04-23
  • y_2018, m_1, d_1, h_23
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_18
  • loc_, sid_100613779, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 87ms
  • REVIEWS, PRODUCT