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40 Watt, 12" Diameter Neutral White T5 Circline Bulb

SKU: 148593 | Ordering Code: TL5C 40W/835 (FC12T5/835)

In Stock
Price per Bulb
1 to 9 $24.99 Each
10 to 49 $24.49 Each
50 + $23.49 Each
Bulbs per Case
10
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Product Details

Brand

Philips

Energy Used

A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
 
Energy Used
40 Watts

Bulb Shape

The description of the general appearance of a lamp/bulb consists of a letter(s) followed by a number. The letter indicates the shape of the bulb and the number relates to the diameter of the bulb in eighths of an inch. For example, a common household bulb is the A-19. The bulb is "A" shape and the diameter would be nineteen 8ths of an inch, or 2 3/8".
 
Bulb Shape
Circline

Base

The end (or ends) of the lamp that fits into the socket.
 
Base
2GX-13

Diameter (in)

Light bulbs: a measurement of a bulb's width taken at the widest point of the bulb. Fixtures: the measurement across the widest point of a circular fixture.
 
Diameter (in)
0.625

Length (in)

Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
 
Length (in)
12

Average Rated Life (hr)

A measurement of the average length of time, between first use and the point when 50% of the lamps tested have stopped functioning, , using an operating cycle of 3 hours on, 20 minutes off.
 
Average Rated Life (hr)
16000

Brightness (Lumens)

A rating of the inital light output of a bulb, rated after 100 hrs of operation. Lumens are a measure of how much light falls on one square foot of area, one foot away from the light source.
 
Brightness (Lumens)
3300

CRI

Color Rendering Index is an international system used to rate a lamp's ability to render object colors. The higher the CRI (based upon a 0-100 scale) the richer and more accurately colors generally appear. CRI differences among lamps are not usually visible to the eye unless the difference is more than 3-5 points.
 
CRI
85

Color Temperature (Kelvin)

An expression of the hue of the light emitted, measured in degrees Kelvin. Usually expressed by a four digit number followed by (k), such as 2700k. Higher temperatures indicate whiter, "cooler" colors, while lower temperatures indicate yellower, "warmer" colors. Some common Kelvin temperature benchmarks are 2700k (warm white), 3500k (neutral white), 4100k (cool white), 5000k (bright white), and 6500k (daylight).
 
Color Temperature (Kelvin)
3500K

Bulb Technology

The technology implemented by the bulb, e.g. incandescent, halogen, LED
 
Bulb Technology
Fluorescent

Bulb Finish

The surface finish of a bulb, which may affect the quality of the light emitted.
 
Bulb Finish
Opaque

Bulb Color

The color of the light produced by a bulb
 
Bulb Color
Neutral White
Description
 
Reviews
 
Q & A

Philips brand 40 Watt T5 circline fluorescent lamp with 2GX-13 TWO PIN Base.

  • Neutral white color very popular with many businesses

  • High color rendering for truer, brighter colors

  • Performance - well known brand name product at competitive price

REVIEW SNAPSHOT®

by PowerReviews
Philips40 Watt, 12" Diameter Neutral White T5 Circline Bulb
 
3.0

(based on 2 reviews)

Reviewed by 2 customers

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Displaying reviews 1-2

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1.0

Would not recommend buying this product

By John

From Atlanta

Verified Buyer

Pros

  • Interesting And Different

Cons

  • 1 Of 2 Didn~~~apos~~~t Work
  • Burns Out Quickly

Best Uses

    Comments about Philips 40 Watt, 12" Diameter Neutral White T5 Circline Bulb:

    We bought 2 of these bulbs and only one worked. They are expensive and we have decided to replace the fixture the next time the bulb burns out.

     
    5.0

    me happy

    By None

    From Houston, TX. USA

    About Me Quality Oriented, Value Oriented

    Verified Buyer

    Pros

    • Bright
    • Long Life
    • Reduces Energy Costs
    • Runs Cool

    Cons

      Best Uses

      • General Lighting
      • Kitchen

      Comments about Philips 40 Watt, 12" Diameter Neutral White T5 Circline Bulb:

      40 watts seems ok, ... but what about a 60 watt?

      • Primary use:
      • Personal

      Displaying reviews 1-2

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      Do you have questions about this product?

      get answers from real customers and in-house experts with AnswerBox.

      1 Question | 1 Answer
      Displaying question 1
      • Q:

        is this dimmable?
        Asked on 5/20/2011 by Anonymous

        1 answer

        • CUSTOMER CARE

          A:

          Per the manufacturer, this bulb is not dimmable.

          Answered on 5/23/2011 by Product Support from Bulbs.com
      Displaying question 1

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