Bulbs.com
243 Stafford St.
Worcester, MA 01603
Tel. 1 (888) 455-2800
Fax 1.508.363.2900
www.bulbs.com
Bulbs Logo

50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb

SKU: S60901 | Ordering Code: 50/150A (130V)

On BackorderTypically ships in 3-7 business days.
Price per Bulb
1 to 23 $1.99 Each
24 to 47 $1.89 Each
48 to 119 $1.79 Each
120+ $1.59 Each
Bulbs per Case
24
 x 
Add to Cart
Save to BulbTrack ?

My BulbTrack

Finding the lighting solutions you need might be simple at Bulbs.com, but buying them is even easier. Thanks to our exclusive BulbTrack feature, you can quickly and easily order the products you have purchased in the past or plan to order in the future by simply adding them to your My BulbTrack page. Products are added to your My BulbTrack page when you check out from your shopping cart or add them from the product description pages.

Once a product has been added to My BulbTrack, ordering it is as easy as entering the quantity or clicking on the product image. You can even add notes to each product to record where it is used in your business or home. Make buying your replacement lighting as simple as it should be. Create your BulbTrack today!

 

Product Details

Brand

SLI 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
50/100/150 Watts

Volts

A measure of "electrical pressure" between two points. The voltage specification of an incandescent lamp is the electrical "pressure" required to drive it at its designed point. The "voltage" of a ballast (e.g. 120 V) refers to the line voltage coming from the power source and is connected to the ballast.
 
Volts
130

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
A-21

Base

The end (or ends) of the lamp that fits into the socket.
 
Base
Medium (E26)

Class and Filament

A designation used to describe the shape or structure of the filament in an incandescent or halogen light bulb. Most commonly used for specialty products like rough service and antique replica lamps.
 
Class and Filament
CC-8

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)
2.625

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)
5.31

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)
2500

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)
325/925/1250

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)
2700K

GE

A General Electric brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
 
GE
41280 - 50/150

Bulb Technology

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

Bulb Finish

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

Bulb Color

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

Dimmable

Indicates whether a bulb can be dimmed in conjunction with a suitable dimmer control.
 
Dimmable
Yes
Description
 
Reviews
 
Q & A


SLI lighting brand "three-way" incandescent lamp.  Selects between 50, 100, and 150 Watts of light.

  • Traditional incandescent design provides outstanding color rendering

  • Soft white color perfect for creating a more inviting atmosphere

Three-contact screw base, suitable for use in "three-way" fixtures.

REVIEW SNAPSHOT®

by PowerReviews
SLI Lighting50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb
 
4.6

(based on 5 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Bright (4)
  • Long life (3)

Cons

    Best Uses

        • Reviewer Profile:
        • Budget shopper (4)
        • Primary use:
        • Personal (5)

      Reviewed by 5 customers

      Sort by

      Displaying reviews 1-5

      Back to top

       
      5.0

      Great 3-Way Bulb

      By Becca

      From Winston Salem, NC

      About Me Value Oriented

      Verified Buyer

      Pros

      • Bright
      • Long Life

      Cons

        Best Uses

        • General Lighting
        • Small Lamps

        Comments about SLI Lighting 50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb:

        I use in my 3-way lamps. Since 3-Way bulbs are hard to find in my area and I do not like the substitute (i.e. energy saver twist bulbs) bulbs available in my area, I really appreciate Bulbs.com having what I need.
        I do not have any negative comments

        • Primary use:
        • Personal
         
        5.0

        Great prices for 3-Way!

        By TerryF

        From Silverdale, WA

        About Me Quality Oriented, Value Oriented

        Verified Buyer

        Pros

        • Bright
        • Economical
        • Long Life
        • Reduces Energy Costs

        Cons

          Best Uses

          • Bedrooms
          • Small Lamps

          Comments about SLI Lighting 50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb:

          I always use the 3-Way bulbs in my bedroom lamps and in my tiffany lamps. Good quality and good price is hard to find anymore; that is why I was so pleased to find Bulbs.com. I will be buying all of my lighting from them.

          • Primary use:
          • Personal
           
          4.0

          Bright again

          By Jenni

          From Seattle, WA

          About Me Value Oriented

          Verified Buyer

          Pros

          • Bright

          Cons

            Best Uses

            • General Lighting

            Comments about SLI Lighting 50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb:

            I will order again if available

            • Primary use:
            • Personal
             
            4.0

            GREAT PRICE AND QUALITY

            By POPPA RUSS

            From NATCHITOCHES LA

            About Me Quality Oriented, Value Oriented

            See all my reviews

            Verified Buyer

            Pros

            • Bright
            • Long Life

            Cons

              Best Uses

              • Floor lamps

              Comments about SLI Lighting 50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb:

              I am a senior citizen and read a lot at night. The three way bulb is great for me. Use the 50 watt setting during the day and the 150 setting at night to read.

              • Primary use:
              • Personal
               
              5.0

              This is a great bulb. So glad to find!!

              By May the hiker

              From Boulder, CO

              Verified Buyer

              Pros

              • Good buy
              • Smart shopper

              Cons

              • None

              Best Uses

              • Bedside lamps

              Comments about SLI Lighting 50-150 Watt, 130 Volt A21 Frosted 3-Way Bulb:

              description and price

              • Primary use:
              • Personal

              Displaying reviews 1-5

              Back to top

               
              BulbFinderNot sure how to find your bulb? Click here for our step-by-step tool.