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Philips 22W T9 Circline Fluorescent Bulb vs Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb

Buy the Feit Electric LED if you want lower running costs and a longer life: 15W and 1,400 lumens versus 22W and 910 lumens, and 25,000 hours versus 12,000. Buy the Philips fluorescent if you need a 6200K daylight color or a brand with a long track record. No prices were provided for either bulb, so compare store prices on Deal.ai before you commit.

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Philips
Philips 22W T9 Circline Fluorescent Bulb

Philips 22W T9 Circline Fluorescent Bulb

4.4· 948 ratings

Choose the Philips 22W T9 if you want a 6200K daylight white and a widely reviewed fluorescent tube.

Pros
  • 6200K daylight color suits bathrooms and laundry rooms
  • 12,000-hour rated life
  • 4.4 out of 5 from 948 ratings
  • CRI 79 published
Cons
  • Contains mercury, so disposal needs care
  • 910 lumens from 22W is dim next to the LED
  • Not dimmable
  • Half the rated life of the Feit

What separates them

Philips 22W T9 Circline Fluorescent BulbFeit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb
TechnologyFluorescent, contains mercuryLED, no mercury
Wattage22W15W
Brightness910 lumens1,400 lumens
Rated life12,000 hours25,000 hours
Color temperature6200K Daylight Deluxe4100K Cool White
Color rendering (CRI)79Not published
BaseG10q 4-pinG10q 4-pin
DimmableNo

Price history

  • Philips 22W T9 Circline Fluorescent Bulb: lowest $8.00 on Nov 1 at eBay.
  • Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb: lowest $40.02 on Nov 1 at Home Depot.

Prices at every store

Philips 22W T9 Circline Fluorescent Bulb

  • AmazonCheck price at Amazon
  • eBayCheck price at eBay
  • WalmartCheck price at Walmart
Prices and history →

Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb

  • Home DepotCheck price at Home Depot
Prices and history →

Specs compared

SpecPhilips 22W T9 Circline Fluorescent BulbFeit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb
Bulb ColorDaylight DeluxeWhite
Lifespan Hours12,000 hr—
Technology TypeFluorescent—
Brightness Lumens910 lm—
Brightness EquivalenceOver 75 watts equivalent (incandescent bulb)—
Wattage Equivalent22W—
Base SizeG10q—
Base Type4-Pin—
Color Temperature6200K—
Design ShapeT9—

What reviewers say

Philips 22W T9 Circline Fluorescent Bulb

With 4.4 out of 5 from 948 ratings, owners mostly report a straightforward replacement that restores bright white light in bathroom and laundry fixtures. Complaints tend to center on failures well short of the rated life and on the harshness of the very cool color.

Pros
  • Bright, clean daylight output
  • Drops into standard circline fixtures
  • Long rated life versus changing bulbs often
Cons
  • Some units fail earlier than 12,000 hours
  • 6200K can feel cold or harsh
  • Mercury content makes disposal a chore

Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb

Ratings average 3.6 out of 5 from 19, a mixed record. Owners like the brightness and the easy swap, but a share report short life or flicker.

Pros

Questions and answers

Which is brighter, the Philips 22W or the Feit 15W?
The Feit. It is rated 1,400 lumens against 910 for the Philips, despite using 7 fewer watts.
Will the Feit LED fit the same fixture as the Philips fluorescent?
Both use a G10q 4-pin base and an 8 in. T9 circline shape, so the socket matches. Check that your fixture is compatible with LED retrofit tubes, since some ballasts are not.
Which lasts longer?
The Feit, at 25,000 rated hours versus 12,000 for the Philips.
Is the Philips worth it for the color?
If you want a crisp 6200K daylight look, yes. The Feit is 4100K cool white, which reads warmer and less blue.
Does either bulb contain mercury?
The Philips fluorescent does. The Feit LED does not, which makes disposal simpler.
Which is better for a bathroom?
Either works. The Feit gives more light and longer life; the Philips gives the brighter daylight tone.

More comparisons

  • Philips FC8T9 22W T9 G10Q 4100K Cool White Circline Fluorescent Bulb vs Philips 22W T9 Circline Fluorescent Bulb
  • Philips FC8T9 22W T9 G10Q 4100K Cool White Circline Fluorescent Bulb vs Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb
Feit Electric
Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb

Feit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb

3.6· 19 ratings

Choose the Feit Electric 15W T9 LED if you want more light per watt, a longer rated life and no mercury.

Pros
  • 1,400 lumens from only 15W
  • 25,000-hour rated life
  • No mercury
  • Same G10q 4-pin base as the Philips
Cons
  • 4100K cool white, not daylight
  • Only 3.6 out of 5 from 19 ratings
  • CRI not published
  • Dimmability not stated
Not stated
FinishFrosted—
Energy Consumption22 W—
Show all 29 specsShow fewer specs
SpecPhilips 22W T9 Circline Fluorescent BulbFeit Electric 8 in. 15-Watt T9 Cool White 4100K G10Q Circline LED Light Bulb
Location UseIndoor—
Color Rendering Index79—
Diameter1-1/4 in—
Length8 in—
LightDaylight Deluxe—
Voltage Rating61V AC—
Material TypeGlass—
Typical UsersCommercial spaces, Homeowners (residential use)—
Sustainability CertificationsIEC—
Aspect Ratio1:1 (8 in width to 8 in length)—
Frosted—Yes
For Commercial Use—Yes
Circline—Yes
Wattage—15 watts
Brightness—1,400 lumens
Lifespan—25,000 hours
Wattage Equivalence—22 watts equivalence
Bright, even light for the wattage
  • Simple replacement for old circline tubes
  • Long rated life means fewer bulb changes
  • Cons
    • Premature failures in some units
    • Flicker or hum in certain fixtures
    • Cool white color is harsher than expected