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RAB A19-14-9CCT-DIM A19 LED Light Bulb – 14W – 100W Equivalent – Selectable 2700K/3000K/3500K/4000K/5000K – 1500 Lumens – 120V – Medium E26 Base – 90 CRI – Dimmable -
RAB A19-8-9CCT-DIM A19 LED Light Bulb – 8W (60W Equivalent) – 5-CCT Selectable 2700K/3000K/3500K/4000K/5000K – 800 Lumens – 120V – CRI 90 – Dimmable – Medium E26 Base – Frosted Finish -
RAB A19-10-9CCT-DIM A19 LED Light Bulb – 10W (75W Equivalent) – 5-CCT Selectable 2700K/3000K/3500K/4000K/5000K – 1100 Lumens – 120V – CRI 90 – Dimmable – Medium E26 Base – Frosted Finish -
RAB A19-6-9CCT-DIM A19 LED Light Bulb – 6W (40W Equivalent) – 5-CCT Selectable 2700K/3000K/3500K/4000K/5000K – 510 Lumens – 120V – CRI 90 – Dimmable – Medium E26 Base – Frosted Finish -
RAB A19-10-GU24-9CCT-DIM A19 LED Light Bulb – 10W (75W Equivalent) – 5-CCT Selectable 2700K/3000K/3500K/4000K/5000K – 800 Lumens – 120V – CRI 90 – Dimmable – GU24 Base – Frosted Finish -
RAB A19-8-GU24-9CCT-DIM A19 LED Light Bulb – 8W – 60W Equivalent – Selectable 2700K/3000K/3500K/4000K/5000K – 800 Lumens – 120V – GU24 Base – 90 CRI – Dimmable -
RAB A19-14-GU24-9CCT-DIM A19 LED Light Bulb – 14W – 100W Equivalent – Selectable 2700K/3000K/3500K/4000K/5000K – 1500 Lumens – 120V – GU24 Base – 90 CRI – Dimmable -
RAB A15-5-E26-927-F-F A15 Filament LED Bulb - 450 Lumens - 5W - 40W Equivalent - E26 Base - 2700K - Frosted Glass -
RAB A15-5-E26-927-F-C A15 Filament LED Bulb - 450 Lumens - 5W - 40W Equivalent - E26 Base - 2700K - Clear Glass -
RAB A15-5-E26-922/30-F-C-WGD A15 Filament LED Bulb - 450 Lumens - 5W - 40W Equivalent - E26 Base - 2200K–3000K Warm Dim - Clear Glass -
TCP FA19D6024E26SFR92 AmberGlow A19 LED Filament Lamp – 8W – 800 Lumens – 2400K – Frosted Finish – E26 Base – 92 CRI -
TCP FA19D6024E26SCL92 AmberGlow A19 LED Filament Lamp – 8W – 800 Lumens – 2400K – Clear Finish – E26 Base – 92 CRI -
TCP FA19D4024E26SFR92 AmberGlow A19 LED Filament Lamp – 4.5W – 450 Lumens – 2400K – Frosted Finish – E26 Base – 92 CRI -
TCP FA19D4024E26SCL92 AmberGlow A19 LED Filament Lamp – 4.5W – 450 Lumens – 2400K – Clear Finish – E26 Base – 92 CRI -
TCP FA19D6050E26SFR95 A19 LED Filament Lamp – 8W – 5000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D6050E26SCL95 A19 LED Filament Lamp – 8W – 5000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D6040E26SFR95 A19 LED Filament Lamp – 8W – 4000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D6040E26SCL95 A19 LED Filament Lamp – 8W – 4000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D6030E26SFR95 A19 LED Filament Lamp – 8W – 3000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D6030E26SCL95 A19 LED Filament Lamp – 8W – 3000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D6027E26SFR95 A19 LED Filament Lamp – 8W – 2700K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D6027E26SCL95 A19 LED Filament Lamp – 8W – 2700K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D4050E26SFR95 A19 LED Filament Lamp – 4.5W – 5000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D4050E26SCL95 A19 LED Filament Lamp – 4.5W – 5000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D4040E26SFR95 A19 LED Filament Lamp – 4.5W – 4000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D4040E26SCL95 A19 LED Filament Lamp – 4.5W – 4000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D4030E26SFR95 A19 LED Filament Lamp – 4.5W – 3000K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D4030E26SCL95 A19 LED Filament Lamp – 4.5W – 3000K – Clear Finish – E26 Base – 95 CRI -
TCP FA19D4027E26SFR95 A19 LED Filament Lamp – 4.5W – 2700K – Frosted Finish – E26 Base – 95 CRI -
TCP FA19D4027E26SCL95 A19 LED Filament Lamp – 4.5W – 2700K – Clear Finish – E26 Base – 95 CRI -
TCP LED16A21D3WAY50K A21 LED 3-Way Lamp – 4W/8W/16W – 5000K -
TCP LED16A21D3WAY41K A21 LED 3-Way Lamp – 4W/8W/16W – 4100K -
TCP LED16A21D3WAY30K A21 LED 3-Way Lamp – 4W/8W/16W – 3000K -
TCP LED16A21D3WAY27K A21 LED 3-Way Lamp – 4W/8W/16W – 2700K -
TCP L14A21GUD2530K A21 LED Lamp – 14W – 3000K – GU24 Base -
TCP L15A19D2550K A19 LED Lamp – 15W – 5000K
Collection: A-Shape LED Bulbs
The Everyday Standard for General Lighting
A-shape LED bulbs remain one of the most versatile lighting solutions for replacing traditional incandescent and compact fluorescent lamps across residential and commercial applications. Commercial Lighting Supply offers specification-grade A-shape LED bulbs from trusted manufacturers, delivering dependable illumination, outstanding energy efficiency, and long service life for offices, retail spaces, hospitality environments, schools, healthcare facilities, and homes.
The Light Bulb That Powers Everyday Spaces
Some lighting products are designed for highly specialized applications. A-shape LED bulbs are different. They provide the dependable everyday illumination found throughout offices, retail stores, restaurants, schools, healthcare facilities, hospitality properties, and homes. From table lamps and ceiling fixtures to sconces, pendants, and general-purpose luminaires, A-shape bulbs have become the standard choice for comfortable, energy-efficient lighting across countless indoor environments.
Designed for Everyday Illumination
A-shape LED bulbs are selected for their versatility. Their familiar shape, broad compatibility, and dependable performance make them suitable for a wide variety of fixtures used throughout both commercial buildings and residential spaces.
Commercial Offices & Public Buildings
Professional offices, schools, healthcare facilities, libraries, government buildings, and administrative spaces commonly utilize A-shape LED bulbs in decorative fixtures, enclosed luminaires, and general lighting applications throughout occupied areas.
Retail & Hospitality Environments
Retail stores, restaurants, hotels, cafés, and customer-facing businesses depend on comfortable, consistent illumination that creates welcoming environments while supporting everyday operations.
Residential & Multifamily Properties
Homes, apartment communities, condominiums, and senior living facilities utilize A-shape LED bulbs throughout bedrooms, kitchens, living areas, hallways, dining rooms, and common spaces where dependable general lighting is essential.
Maintenance & Everyday Lamp Replacement
Because A-shape bulbs fit many of the most common household and commercial fixtures, they remain one of the most frequently specified replacement lamps for ongoing maintenance and lighting upgrades.
Choosing the Right A-Shape LED Bulb
While A-shape bulbs share a familiar appearance, selecting the right lamp involves more than matching the base. Light output, color temperature, dimming compatibility, enclosed fixture ratings, and application requirements all contribute to overall lighting performance.
Comfortable Light for Everyday Spaces
Available in a variety of color temperatures and lumen packages, A-shape LED bulbs allow lighting professionals and property owners to create comfortable environments suited to both residential and commercial applications.
Long-Life LED Technology
LED A-shape bulbs provide excellent energy efficiency, dependable illumination, and significantly longer operating life than many traditional incandescent and compact fluorescent lamps.
Broad Fixture Compatibility
A-shape bulbs are designed for use in many common lamps and luminaires, making them one of the most versatile lighting products available. Product specifications should always be reviewed to verify compatibility with enclosed fixtures, dimmers, and other installation requirements.
Reliable Everyday Performance
Whether installed in a commercial office or a residential living room, A-shape LED bulbs are engineered to provide dependable illumination that supports everyday activities while helping reduce long-term operating costs.
A Modern Standard for General Lighting
As LED technology has become the standard for everyday illumination, A-shape bulbs have remained the familiar choice for replacing traditional light bulbs throughout homes and commercial buildings alike. Their combination of efficiency, versatility, and dependable performance continues to make them one of the most widely specified lamp styles available today.
Commercial Lighting Supply offers A-shape LED bulbs designed to help contractors, facility managers, maintenance professionals, businesses, and homeowners simplify lamp replacement while benefiting from the long-term advantages of modern LED technology.
The Most Common Light Bulb Still Deserves the Right Specification.
The Everyday Bulb Behind Countless Installations
What are LED A-shape light bulbs?
LED A-shape bulbs are the standard replacement for traditional incandescent and CFL lamps used throughout commercial, residential, hospitality, retail, healthcare, and educational facilities. Available in popular sizes such as A15, A19, A21, and larger formats, they provide dependable illumination for a wide range of enclosed and open fixtures.
Choosing the Right Replacement Starts with the Fixture
How do I choose the right LED A-shape bulb?
Select the bulb based on the fixture's base type, lumen output, operating voltage, color temperature, dimming requirements, and physical size. Verifying compatibility before installation helps ensure dependable performance while delivering the desired light output and appearance.
Forget the Watts—Focus on the Light
How do LED A-shape bulbs compare to incandescent bulbs?
LED A-shape bulbs provide comparable or greater light output while using significantly less energy than traditional incandescent lamps. Comparing lumen output instead of wattage is the most effective way to select the proper replacement for an existing fixture.
Color Temperature Sets the Mood of Every Room
What color temperature is best for A-shape LED bulbs?
Warm white lighting creates comfortable living spaces and hospitality environments, while neutral and cooler white lighting are commonly selected for offices, classrooms, retail stores, healthcare facilities, and commercial workspaces. Choosing the appropriate color temperature helps improve both appearance and visual comfort.
Not Every Bulb Is Ready for a Dimmer
Are LED A-shape bulbs dimmable?
Many LED A-shape bulbs are compatible with dimming controls, but not every model supports dimming. Always verify the bulb's specifications and confirm compatibility with the installed dimmer to achieve smooth, flicker-free performance.
Enclosed Fixtures Require Special Attention
Can LED A-shape bulbs be used in enclosed fixtures?
Some LED A-shape bulbs are specifically designed for enclosed fixtures, while others require open-air operation for proper thermal management. Always review the manufacturer's installation guidelines before using an LED bulb in a fully enclosed luminaire.
Quality Lighting Begins with Better Components
What should I look for in a commercial LED A-shape bulb?
Look for consistent lumen output, high efficacy, excellent color rendering, dependable driver technology, long rated life, compatible voltage, appropriate base type, and dimming capability when required. A quality LED bulb delivers reliable performance while reducing maintenance and operating costs.
The Right Bulb Makes Every Fixture Perform Better
What should I consider before purchasing LED A-shape bulbs?
Consider bulb size, base type, lumen output, color temperature, voltage, dimming compatibility, enclosed fixture rating, operating environment, and expected service life before making your selection. The right A-shape LED bulb provides dependable illumination and long-term value in virtually any everyday lighting application.
Need Help Choosing?
Get Help Selecting A-Shape LED Bulbs
Selecting A-Shape LED bulbs begins with matching bulb size, base type, lumen output, color temperature, dimming performance, and fixture compatibility. Our commercial lighting specialists can help compare A-shape LED bulbs for dependable everyday commercial lighting.
Visit our Knoxville headquarters or contact our team for expert assistance. Commercial Lighting Supply has proudly served contractors, facility managers, electricians, businesses, and property owners since 1996 while shipping commercial lighting products nationwide.
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Serving Customers Nationwide Since 1996
Commercial Lighting Specialists
Knoxville Headquarters & Sales Counter
A-SHAPE LED BULBS
Explore A-Shape LED Bulb Categories
Compare A15, A19, A21, and A23 LED bulbs by size and output.
A15 LED Bulbs
A15 LED bulbs provide energy-efficient illumination for ceiling fans, appliances, decorative fixtures, sconces, and compact lighting applications. Explore long-lasting LED A15 bulbs designed to deliver dependable performance while reducing energy consumption and maintenance.
A19 LED Bulbs
A19 LED bulbs are the most common replacement for traditional incandescent lamps, providing reliable, energy-efficient illumination for table lamps, ceiling fixtures, wall sconces, pendants, and general lighting applications. Explore long-lasting LED A19 bulbs in a variety of color temperatures and lumen outputs.
A21 LED Bulbs
A21 LED bulbs deliver higher lumen output than standard A19 lamps, making them ideal for garages, workshops, warehouses, utility areas, and high-output general lighting applications. Explore energy-efficient LED A21 bulbs designed for dependable, long-lasting performance.
A23 LED Bulbs
A23 LED bulbs provide high-output illumination for industrial fixtures, warehouse lighting, utility spaces, and other applications requiring increased light output. Explore durable LED A23 bulbs designed to reduce energy consumption while delivering dependable performance.