Incandescent Regular (A-Shape) Light Bulbs

Bulbrite 100W 120V A21 Half Silver Bulb, Bulb, E26 Base

SKU: B717100 | Ordering Code: 100A21F/SB (120V) | UPC: 739698717104

Bulbrite B717100 100A21F/SB (120V) 100W 120V A21 Half Silver Bulb, Bulb, E26 Base

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$4.89each

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Product Highlights

Estimated life of 1.8 years based on 3 hours use per day

Description

Lighting Facts Per Bulb

Brightness 1050 lumens

Estimated Yearly Energy Cost $12.05

Based on 3 hrs/day, 11¢/kWh

Cost depends on rates and use

Life

Based on 3 hrs/day1.8 years

Light Appearance

WarmCool

2700 K

Energy Used100 watts

Bulbrite brand traditional shape half-silver lamp (NOT a reflective surface - see image) with medium base. 100 watts and 120 volts for more power and light.

Half-silver coating allows light to spread laterally while greatly reducing direct glare
Perfect for bathroom mirror fixtures

Full Specs

Brand	Bulbrite
Model Number	100A21F/SB
Energy Used Energy Used A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.	100 Watts
Volts 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.	120
Base Base The end (or ends) of the lamp that fits into the socket.	Medium (E26)
Bulb Shape 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".	A-21
Bulb Color Bulb Color The color of the light produced by a bulb	Warm White
Color Temperature (Kelvin) 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).	2700
Brightness (Lumens) 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.	1050
Bulb Finish Bulb Finish The surface finish of a bulb, which may affect the quality of the light emitted.	Half Silver

Bulb Technology Bulb Technology The technology implemented by the bulb, e.g. incandescent, halogen, LED	Incandescent
Average Rated Life (hr) 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.	2000
Class and Filament 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.	C, CC-6
Length (in) 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.	5
Diameter (in) 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.	2.625
Dimmable Dimmable Indicates whether a product can be dimmed in conjunction with a suitable dimmer control.	Yes
GE GE A General Electric brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.	No Available Direct Offset
Osram Sylvania Osram Sylvania An Osram Sylvania brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.	No Available Direct Offset
Not For Sale In Not For Sale In This bulb falls within State-defined sales restrictions for the listed States.	MA, NV, WA, CA & DC