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Philips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb

SKU: 148700 | Ordering Code: PL-S 9W/841/2P/ALTO  | UPC: 46677148706

$2.49 per Bulb
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In Stock

Free ground shipping on orders over $99*

  • Estimated life of 9.1 years based on 3 hours used per day
Description

Lighting Facts Per Bulb

Brightness 510 lumens
Estimated Yearly Energy Cost $1.08
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Life
Based on 3 hrs/day9.1 years
Light Appearance
WarmCool
4100 K
Energy Used9 watts

Philips brand 9 Watt plug-in compact fluorescent bulb with G23 base.  ALTO technology uses less mercury for an environmentally safer lamp.

  • Cool white color very popular with many businesses

  • Performance - well known brand name product at competitive price

Full Specs

Brand

Philips Lighting

Energy Used

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

Base

The end (or ends) of the lamp that fits into the socket.
 
Base
G23

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
Single Twin Tube

Bulb Color

The color of the light produced by a bulb
 
Bulb Color
Cool 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)
4100

Brightness (Lumens)

A rating of the initial 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)
510

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
CFL

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)
6.5

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
37653 - F9BX/SPX41/840

Osram Sylvania

An Osram Sylvania brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
 
Osram Sylvania
20305 - CF9DS/841
Customers Also Viewed
Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Philips LightingPhilips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb
 
5.0

(based on 4 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Reduces energy costs (3)

Cons

No Cons

Best Uses

No Best Uses
    • Primary use:
    • Business (3)

Reviewed by 4 customers

Displaying reviews 1-4

Back to top

 
5.0

great buy

By tom

From somerset , mass

About Me Great Value, Value Oriented

Verified Buyer

Pros

  • Reduces Energy Costs

Cons

    Best Uses

    • General Lighting
    • Use To Light Pump

    Comments about Philips Lighting Philips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb:

    we had only one problem and that was one blew out right away but the rest were great

    • Primary use:
    • Business
     
    5.0

    Great Service!

    By Paul

    From Little Rock, AR

    About Me Quality Oriented

    Verified Buyer

    Pros

    • Reduces Energy Costs
    • Runs Cool

    Cons

      Best Uses

      • Small Lamps

      Comments about Philips Lighting Philips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb:

      Good quality.

      • Primary use:
      • Personal
       
      5.0

      Great Value Great Price

      By Dori

      From Delta, CO 81416

      About Me Mom Business Woman

      See all my reviews

      Verified Buyer

      Pros

      • Bright
      • I can see
      • Long Life
      • Reduces Energy Costs
      • Runs Cool

      Cons

        Best Uses

        • Elevator Light
        • General Lighting

        Comments about Philips Lighting Philips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb:

        I can see more clearely with this light. It hass more of a white tint than a yellow tint. It is easier on my eyes. This light is used in an elevator. I don't feel as confined when I can see better.

        • Primary use:
        • Business
         
        5.0

        Just what I expected

        By GPK47

        From Indianapolis, IN

        About Me Quality Oriented

        Verified Buyer

        Pros

        • Bright

        Cons

        • None

        Best Uses

        • ATM Machine Topper

        Comments about Philips Lighting Philips 9 Watt 2-Pin Cool White Single Twin Tube CFL Bulb:

        Bulb was the perfect replacement for the OEM bulb in my Triton ATM machine.

        • Primary use:
        • Business

        Displaying reviews 1-4

        Back to top

        Q & A