What are A19 LED bulbs?

A19 is the standard household bulb shape and size, designed to fit most lamps, ceiling fixtures, and sconces.

Are A19 LED bulbs dimmable?

Many models are dimmable when paired with a compatible LED dimmer. Always check the product specs for dimmer compatibility.

What base type do A19 bulbs use?

Most A19 bulbs in the U.S. use the medium E26 screw base; verify E12 or GU24 variants if your fixture requires them.

How bright is a typical A19 LED?

Brightness usually ranges from 450–1600 lumens, roughly equivalent to 40W–100W incandescent outputs.

Which color temperature should I choose?

2700K–3000K for warm, cozy light; 3500K–4000K for neutral task areas; 5000K daylight for crisp, high-contrast visibility.

Can A19 LEDs be used in enclosed fixtures?

Only if the bulb is marked for enclosed fixtures. Heat buildup can shorten life for non‑enclosed-rated bulbs.

Do A19 LEDs save energy?

Yes—typically 80% less energy than incandescent and they last 10–25× longer, lowering replacement and utility costs.

Are A19 bulbs compatible with smart homes?

Many A19 LEDs come in smart versions (Wi‑Fi, Zigbee, Matter) for app control, scenes, and voice assistants.

Can I use A19 bulbs outdoors?

Use damp- or wet‑rated A19 bulbs in exterior fixtures. Keep them protected from direct water unless fully wet‑rated.

Why buy A19 LED bulbs from Afterimage Lighting?

You’ll get authentic, warranty-backed bulbs from trusted brands, plus guidance on brightness, color, and dimming.

A19 LED Bulbs | Everyday Medium-Base LEDs

9 Watt LED Filament A19 Bulb - 810 Lumens - 2700K - E26 Base - Dimmable - 92 CRI - 120V by Green Creative

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9 Watt LED Filament A19 Bulb - 810 Lumens - 2700K - E26 Base - Dimmable - 92 CRI - 120V

9 Watt LED Filament A19 Bulb - 810 Lumens - 2700K - E26 Base - Dimmable - 92 CRI - 120V

15 Watt LED Value Select A19 1700 Lumens - 2700K - Dimmable - E26 Base - 120V

15 Watt LED Value Select A19 1700 Lumens - 2700K - Dimmable - E26 Base - 120V

9.5 Watt LED Value Select A19 860 Lumens - 2700K - Dimmable - E26 Base - 120V

9.5 Watt LED Value Select A19 860 Lumens - 2700K - Dimmable - E26 Base - 120V

9 Watt LED Value Select A19 860 Lumens - 3000K - Dimmable - E26 Base - 120V

9 Watt LED Value Select A19 860 Lumens - 3000K - Dimmable - E26 Base - 120V

5 Watt LED Value Select A19 - 450 Lumens - 2700K - Dimmable - E26 Base - 120V - 4-Pack

5 Watt LED Value Select A19 - 450 Lumens - 2700K - Dimmable - E26 Base - 120V - 4-Pack

11 Watt A19 LED Lamp - 1200 Lumens - 2700K - High CRI - Dimmable - E26 Base - 120V

11 Watt A19 LED Lamp - 1200 Lumens - 2700K - High CRI - Dimmable - E26 Base - 120V

9 Watt A19 LED Lamp - 860 Lumens - 3000K - High CRI - Dimmable - E26 Base - 120V

9 Watt A19 LED Lamp - 860 Lumens - 3000K - High CRI - Dimmable - E26 Base - 120V

9 Watt A19 LED Lamp - 860 Lumens - 2700K - High CRI - Dimmable - GU24 Base - 120V

9 Watt A19 LED Lamp - 860 Lumens - 2700K - High CRI - Dimmable - GU24 Base - 120V

9 Watt A19 LED Lamp - 860 Lumens - 2700K - High CRI - E26 Base - 120-277V

9 Watt A19 LED Lamp - 860 Lumens - 2700K - High CRI - E26 Base - 120-277V

6 Watt A19 LED Lamp - 480 Lumens - 3000K - High CRI - Dimmable - E26 Base - 120V

6 Watt A19 LED Lamp - 480 Lumens - 3000K - High CRI - Dimmable - E26 Base - 120V

13 Watt LED Value Select A19 1200 Lumens - 4000K - Dimmable - E26 Base - 120V

13 Watt LED Value Select A19 1200 Lumens - 4000K - Dimmable - E26 Base - 120V

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