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40 Watt Warm White Double T6 Circline Lamp

SKU: TEC32040 | Ordering Code: 32040 (40W Dbl Circline)  | UPC: 762148320401

In Stock
Price per Bulb
Each $11.99
Bulbs per Case
20
 x 
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Description

Lighting Facts Per Bulb

Brightness 2800 lumens
Estimated Yearly Energy Cost $4.82
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Life
Based on 3 hrs/day9.1 years
Light Appearance
WarmCool
2850 K
Energy Used40 watts

TCP brand 40 Watt double-T6  circline fluorescent lamp.

  • Warm white color helps create a more inviting atmosphere

  • Performance - well known brand name product at competitive pricing

REPLACEMENT LAMP ONLY - requires separate ballast

Full Specs

Product Details

Brand

TCP

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

Base

The end (or ends) of the lamp that fits into the socket.
 
Base
4-Pin

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
T-6

Bulb Color

The color of the light produced by a bulb
 
Bulb Color
Warm White

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
82

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)
2850

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)
2800

Bulb Finish

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

Bulb Technology

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

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)
10000

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)
7.5

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)
0.75

Contains Mercury (Hg)

Contains some level of the element Mercury. Typically, bulbs containing Mercury display the symbol 'Hg'.
 
Contains Mercury (Hg)
Yes

GE

A General Electric brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
 
GE
No Available Direct Offset

Osram Sylvania

An Osram Sylvania brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
 
Osram Sylvania
No Available Direct Offset
Reviews

REVIEW SNAPSHOT®

by PowerReviews
TCP40 Watt Warm White Double T6 Circline Lamp
 
4.8

(based on 6 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Bright (3)
  • Long life (3)
  • Reduces energy costs (3)
  • Runs cool (3)

Cons

No Cons

Best Uses

  • General lighting (3)
    • Reviewer Profile:
    • Quality oriented (5), Budget shopper (3)
    • Primary use:
    • Personal (6)

Reviewed by 6 customers

Sort by

Displaying reviews 1-6

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5.0

Perfect product

By Ferny

From Vancouver, Canada

About Me Quality Oriented

Verified Buyer

Pros

  • Long Life
  • Reduces Energy Costs
  • Runs Cool

Cons

    Best Uses

    • General Lighting

    Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

    This was a very unique product but we found it at Bulbs.com

    • Primary use:
    • Personal
     
    5.0

    A very customer service oriented co.

    By Jeanne

    From North Haven, CT

    About Me Quality Oriented

    Verified Buyer

    Pros

      Cons

        Best Uses

        • General Lighting

        Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

        It was difficult to find a bult that worked for the two floor lamps I have but Brian was very helpful and we found one that will work well enough to get some more use out of these floor lamps. Unfortunately, the perfect size is no longer made but Brian was able to find me something that can be used. He was very kind and helpful. Thank you.

        • Primary use:
        • Personal
         
        5.0

        bulbs

        By Mike Handy

        From Illinois

        Verified Buyer

        Pros

          Cons

            Best Uses

              Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

              Works like it should

              • Primary use:
              • Personal
               
              4.0

              I will buy this product again.

              By RRT Retired

              From Bakersfield, CA

              About Me Quality Oriented, Value Oriented

              Verified Buyer

              Pros

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

              Cons

                Best Uses

                • General Lighting

                Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

                Bulbs are used in our bathrooms. They were not available in any local stores. I was told that I needed to replace my light receptacles. Found the bulbs on BULBS.COM. Less expensive then calling electrician to replace receptacles.

                • Primary use:
                • Personal
                 
                5.0

                the product works well with existing fan

                By Bud

                From Lehigh Acres Fl.

                About Me Quality Oriented, Value Oriented

                Verified Buyer

                Pros

                • Bright

                Cons

                • None

                Best Uses

                • Fan Light

                Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

                The bulb was not available locally.

                • Primary use:
                • Personal
                 
                5.0

                Light up your Life

                By Phil

                From MD

                About Me Quality Oriented, Value Oriented

                Verified Buyer

                Pros

                • Bright
                • Easy To Instal
                • Long Life
                • Reduces Energy Costs
                • Runs Cool

                Cons

                • None of the above

                Best Uses

                • Kitchen

                Comments about TCP 40 Watt Warm White Double T6 Circline Lamp:

                Product was delivered on schedule.

                • Primary use:
                • Personal

                Displaying reviews 1-6

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                Q & A

                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:

                  What diameter are the two circles?
                  Asked on 7/6/2011 by Tony from Jefferson City, MO

                  1 answer

                  • CUSTOMER CARE

                    A:

                    The outer diameter measures 7 1/2"; the inner diameter measures 4". The diameter of each tube is approximately 3/4" and the measurement of both tubes combined measures 1 1/2".

                    Answered on 7/7/2011 by Product Support from Bulbs.com
                Displaying question 1

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