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Westinghouse 7 Watt, 120 Volt Starlite Decorative Bulb

SKU: A03747 | Ordering Code: 7Star  | UPC: 30721037474

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Price per Bulb
Each $3.29
Bulbs per Case
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Lighting Facts Per Bulb

Brightness 45 lumens
Estimated Yearly Energy Cost $0.84
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Based on 3 hrs/day0.9 years
Light Appearance
2700 K
Energy Used7 watts

Westinghouse brand Starlight decorative lamp with candelabra base. 7 Watts and 120 volts for lower power and light.

  • Clear fasceted glass and pointed "Star" shape enhance decorative look

  • Warm white color perfect for creating a more inviting atmosphere

Full Specs

Product Details



Energy Used

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


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.


The end (or ends) of the lamp that fits into the socket.
Candelabra (E12)

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

Bulb Color

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

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)

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)

Bulb Finish

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

Bulb Technology

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

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)

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

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)


Indicates whether a bulb can be dimmed in conjunction with a suitable dimmer control.


by PowerReviews
Westinghouse7 Watt, 120 Volt Starlite Decorative Bulb

(based on 1 review)

Reviewed by 1 customer

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From Washington, D.C.

Verified Buyer



      Best Uses

        Comments about Westinghouse 7 Watt, 120 Volt Starlite Decorative Bulb:

        I've never seen a bulb like this. I was looking for something special for a small, French antique desk lamp with a curved neck and no fitting for a shade. The light needed was only to highlight a porcelain bird and flowers on the base of the lamp. This bulb looks like part of the art of the lamp. The unusual shape suggests melting ice or dew drops. Really lovely!

        • Primary use:
        • Personal

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        Q & A

        Do you have questions about this product?

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

        2 Questions | 2 Answers
        Displaying questions 1-2
        • Q:

          Would this fit in a chandelier requiring "c-5" bulbs? If not, are there similar bulbs?
          Asked on 1/3/2011 by Anonymous from PA

          1 answer

          • Staff Reviewer


            The first consideration is the diameter of the bulb screw base. The Starlite bulb has an E12 screw base which means it is 12mm (about 1/2") in diameter. If this matches the base of the existing bulb, then the bulb base will fit into the chandelier socket. Next consider the diameter and length of the Starlite bulb to determine if there is room for it to be screwed into the socket.

            Similar bulbs would be traditional C7 bulbs, either 4 Watt or 7 Watt, commonly used in night lights and holiday candle lights. These can be found by placing "4C7 7C7" in the Search box and hitting enter.

            Answered on 1/21/2011 by Product Support from
        • Q:

          Can this bulb be used in the candlesticks often used in residential windows during holidays?
          Asked on 11/6/2010 by Anonymous from Elkton, MD

          1 answer

          • Staff Reviewer


            Yes, the Starlite decorative bulb is an excellent choice for providing a distinctive look for holiday window lighting and they’re a popular bulb for open chandeliers and sconce fixtures as well.

            Answered on 11/9/2010 by Product Support from
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