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Sunlite 41315 FC12T9/CW T9 Round Fluorescent Circline Lamp, 32 Watts, 2100 Lumens, 4100K Cool White, RoHS Compliant, G10Q 4-Pin Base, 1 Pack

4.6 4.6 out of 5 stars 2,634 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Fluorescent Tubes by Sunlite

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4100k Cool White

Purchase options and add-ons

Brand Sunlite
Light Type Fluorescent
Special Feature Energy Efficient, T9, Base G10q, ROHS Compliant, Easy To Install
Wattage 32 watts
Specific Uses For Product Indoor Lighting, Residential and Commercial, Hallways, Kitchen Lighting, Circline Fixtures

About this item

  • ENERGY EFFICIENT – This ceiling light consumes only 32 watts of power, making it a cost-effective choice for your lighting needs. Its energy efficiency helps reduce your carbon footprint and electricity bill, saving you money in the long run.
  • LONG LIFE SPAN - Boasting an impressive average rated life of 10,000 hours, this T9 round fluorescent circline lamp ensures hassle-free, long-term use, minimizing the need for frequent replacements. With 2100 lumens, this T9 fluorescent lamp provides bright and consistent illumination, ensuring excellent visibility and vibrant colors in your space.
  • G10Q BASE - Featuring a G10Q 4-pin base, the Sunlite fluorescent lamp is designed for quick and simple installation in compatible fixtures.
  • COOL WHITE – At 4100K these cool white bulbs provide a cool glow in bedrooms, living spaces or anywhere you want to set relaxed mood.
  • ROHS COMPLIANT - This environmentally friendly lamp meets the strict guidelines of the RoHS Directive. Dimensions 12” W x 1.13” H x 12” D.
See more product details

Customer ratings by feature

Sheerness
5.0 5.0
Easy to install
4.6 4.6
Brightness
4.3 4.3
Value for money
4.1 4.1

Frequently bought together

$17.99
Get it as soon as Monday, Apr 1
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Sold by LS Lighting and ships from Amazon Fulfillment.
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$13.29
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Sold by LS Lighting and ships from Amazon Fulfillment.
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This Item
Sunlite 41315 FC12T9/CW T9 Round Fluorescent Circline Lamp, 32 Watts, 2100 Lumens, 4100K Cool White, RoHS Compliant, G10Q 4-Pin Base, 1 Pack
Sunlite 41315 FC12T9/CW T9 Round Fluorescent Circline Lamp, 32 Watts, 2100 Lumens, 4100K Cool White, RoHS Compliant, G10Q 4-Pin Base, 1 Pack
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Price$17.99$13.99$18.99$16.99$27.99$22.75
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Brightness
4.3
4.4
4.9
4.8
5.0
4.4
Value for money
4.1
4.2
4.7
4.6
5.0
4.2
Longevity
3.7
4.0
3.9
4.7
4.2
Sold By
LS Lighting
BulbsNLighting
CHKADAWA
Bulbs"n"More
CHKADAWA
Bulbs"n"More
bulb shape size
fc8
fc8
fc12
light source wattage
32 watts
32 watts
22 watts
22 watts
32 watts
32 watts
light type
Fluorescent
Fluorescent
Fluorescent
Fluorescent
Fluorescent
Fluorescent
light color
Cool White
Cool White
white
Daylight White
Cool White
Cool White
white brightness
2100 lumens
1250 lumens
900 lumens
2200 lumens
1800 lumens
light source life
10000 hours
16000 hours
16000 hours
color rendering index
62
80
82
80
82
80
voltage
120 volts
120 volts
110 volts of alternating current
110 volts of alternating current

From the manufacturer

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About us

In 1996 Sunshine Lighting began developing and manufacturing the Sunlite brand, producing many lighting technologies, including a vast selection of LED, Compact Fluorescent, Incandescent, HID, Halogen, Decorative, Miniature, Specialty, Stage and Studio lamps as well as a large collection of electrical supplies and Light Fixtures. The Sunlite brand has gained a reputation of quality and affordability and keeps up with the latest technologies to provide the most advanced products in the lighting industry.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Sunlite

Sunlite 41315 FC12T9/CW T9 Round Fluorescent Circline Lamp, 32 Watts, 2100 Lumens, 4100K Cool White, RoHS Compliant, G10Q 4-Pin Base, 1 Pack


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Product Description

Sunlite’s T9 Round Fluorescent Circline Lamp is an energy-efficient, cost-effective lighting solution with a long lifespan of 10,000 hours. Consuming only 32 watts of power, this 2100-lumen lamp reduces your carbon footprint and electricity bill while providing bright and consistent illumination. The G10Q 4-pin base allows for easy installation, and the 4100K cool white light creates a cooling ambiance in living spaces. RoHS compliant and environmentally friendly, perfect for both home and workspace use. Dimensions 12” W x 1.13” H x 12” D.

Important information

Safety Information

This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to http://www.P65Warnings.ca.gov.

Brightness

2100 lm

Color Temperature

4100 Kelvin

Wattage

32 watts

Bulb Voltage

120 volts

Customer reviews

4.6 out of 5 stars
4.6 out of 5
2,634 global ratings

Customers say

Customers like the ease of installation using the light bulb. For example, they mention it plugs right in and provides instant brightness. Customers are also impresseded with the quality, saying it produces a clean white light. That said, some complain about the brightness and durability. They say, for example, that the bulbs are not bright and produce a green light.

AI-generated from the text of customer reviews

50 customers mention43 positive7 negative

Customers like the quality of the light bulb. They say it provides good lighting, is brighter and whiter than the second one still in the fixture, and produces a clean white light. Some say it was easy to install and provided instant brightness. Overall, most are satisfied with the quality and performance of the product.

"It's bright like I needed and it's operating life is longer than Phillips for instance. It appears to be good quality for the cost." Read more

"...I am glad to say this was the right size, shipped fast, was not broken in the mail, and is super bright...." Read more

"Perfect light for display case. worked perfect" Read more

"Just right for over my kitchen table…..not too bright and pleasing tone for a fluorescent fixture." Read more

37 customers mention27 positive10 negative

Customers like the performance of the light bulb. For example, they mention it works well, has the expected efficiency, and is perfect. Some are happy it works on their old round light and has no issues.

"...Plugs right in and works great." Read more

"...It was easy to install and was immediately satisfied with its function. The bulb was brighter and whiter than the second one still in the fixture." Read more

"It would flicker once awhile until it no longer turned on. Checked when it was purchased and it was already out of warranty.Bad product" Read more

"Works great,hopefully it lasts a long time." Read more

22 customers mention18 positive4 negative

Customers like the value of the light bulb. They mention it's good value for the money, inexpensive to replace, and a great buy.

"...It appears to be good quality for the cost." Read more

"...Good value for the money as I expect a long life out of this." Read more

"...Great price. You can’t find replacement lamps at the big box stores anymore." Read more

"...Replacement circular lite for my kitchen and basement. Worth the price. Easy to install. Recommend and will definitely purchase again." Read more

19 customers mention19 positive0 negative

Customers find the installation process of the light bulb to be easy. They mention that it plugs right in, works great, and that it fits perfectly.

"Easy to get the correct item and it fit perfectly" Read more

"2nd time using this brand to replace kitchen light bulbs. Plugs right in and works great." Read more

"...The bulbs produce a clean white light and were easy to install. Happy, happy." Read more

"...It was easy to install and was immediately satisfied with its function. The bulb was brighter and whiter than the second one still in the fixture." Read more

11 customers mention10 positive1 negative

Customers are satisfied with the fit of the light bulb. They mention that it fits perfectly and is the right size.

"...n't easy to locate these at first, but I am glad to say this was the right size, shipped fast, was not broken in the mail, and is super bright...." Read more

"Easy to get the correct item and it fit perfectly" Read more

"Product arrived well packaged and fit/worked. However lumens is 2100, not 2600 as listed...." Read more

"Fit perfectly, started immediately, runs continuously.Just what I wanted." Read more

16 customers mention4 positive12 negative

Customers are dissatisfied with the durability of the light bulb. They mention that it does not last a full year, it burns out within two months, and it's unreliable. Some say that the quality is terrible and the product does not meet expectations.

"...correct replacement, looked fine for the short time it worked, then blew out. The last one lasted over 2 years. Very frustrating...." Read more

"It is Not a very good product. But it’s a fair one but overpriced." Read more

"It's bright like I needed and it's operating life is longer than Phillips for instance. It appears to be good quality for the cost." Read more

"...Bad product" Read more

11 customers mention0 positive11 negative

Customers are dissatisfied with the brightness of the light bulb. They mention that it produces a horrible green colored light that makes them look sick. They also say that the bulbs only glow weakly around the socket and are not daylight bulbs. Customers also mention that the color temperature is very yellow.

"Very bright in kitchen ,daylight." Read more

"...hum immediately when the switch is turned on, but they only glow weakly around the socket...." Read more

"Not quite as bright as I hoped - but that is just the “soft” light. Easy to install and good price." Read more

"not as bright as expected but pretty good" Read more

2100 lumens, not 2600 as listed
3 Stars
2100 lumens, not 2600 as listed
Product arrived well packaged and fit/worked. However lumens is 2100, not 2600 as listed. Which was disappointing because was intentionally looking for higher lumens.
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Top reviews from the United States

Reviewed in the United States on February 27, 2024
Color: 6500k DaylightVerified Purchase
Reviewed in the United States on July 14, 2023
Color: 4100k Cool WhiteVerified Purchase
One person found this helpful
Report
Reviewed in the United States on December 8, 2023
Color: 4100k Cool WhiteVerified Purchase
Reviewed in the United States on January 17, 2023
Color: 6500k DaylightVerified Purchase
Reviewed in the United States on January 22, 2024
Color: 6500k DaylightVerified Purchase
Reviewed in the United States on November 18, 2023
Color: 6500k DaylightVerified Purchase
Reviewed in the United States on November 24, 2023
Color: 3000k Warm WhiteVerified Purchase
Reviewed in the United States on October 13, 2023
Color: 6500k DaylightVerified Purchase

Top reviews from other countries

Translate all reviews to English
dmin
5.0 out of 5 stars Good product
Reviewed in Canada on December 7, 2022
Color: 4100k Cool WhiteVerified Purchase
Shaquille
5.0 out of 5 stars Light
Reviewed in Canada on November 24, 2021
Color: 3000k Warm WhiteVerified Purchase
Hector Rodriguez
5.0 out of 5 stars Buena calidad y bien precio
Reviewed in Mexico on October 30, 2021
Color: 3000k Warm WhiteVerified Purchase
Amazon Customer
5.0 out of 5 stars Good quality
Reviewed in Canada on July 13, 2021
Color: 6500k DaylightVerified Purchase
Paulina
5.0 out of 5 stars Buena intensidad de luz blanca
Reviewed in Mexico on June 15, 2021
Color: 6500k DaylightVerified Purchase