A flame light bulb
Lighting is just as crucial for creating an ambiance as decor, and few things create a romantic and alluring mood as well as a flickering fire. Of course, keeping an open flame going inside your home at all times can be dangerous, not to mention a hassle. Instead, you can turn to flame light bulbs, which mimic the look of a natural flame.
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Though there are many options to choose from, the Hudson Bulb Co. LED Flickering Flame Light Bulb stands out as a top choice for its low power usage, reliable operation and, perhaps most importantly, realistic flickering.
What to know before you buy a flame light bulb
Types of flame light bulbs
Just like any other light bulb for your home, flame light bulbs come in several types, each of which offers pros and cons. When deciding which is best for your needs, you will need to consider lifespan, energy usage, illumination and how realistic the flame effect is.
- LED flame light bulbs: If you’re looking for the most energy-efficient choice, opt for an LED bulb. These generally use between 2 and 6 watts and can produce a realistic flame effect. They also boast a very long lifespan, often 20,000 hours or more, so they will last for years even with regular use. The downside to LED flame light bulbs is that they generally don’t provide much illumination. This means they are better for decorative purposes than for lighting up an area.
- Incandescent flame light bulbs: Incandescent flame light bulbs are less common than the LED options, and they often don’t have a flickering effect. Instead, the bulb’s shape is a flame. However, they don’t look as realistic but can still be quite decorative. They consume more electricity, usually coming in 40, 60, 75 and 100-watt options, but are also brighter and better for illuminating a space.
You can find some incandescent flame light bulbs that do flicker if you search the market, but they are prone to issues and often don’t function reliably. Also, the average lifespan of an incandescent bulb is only 1,000 hours.
- Neon flame light bulbs: As with LED bulbs, neon flame lights don’t provide much illumination and are more energy-efficient than incandescent options, generally consuming between 1 and 3 watts. They produce a very realistic flicker and give off a warm but weak glow, making them best as a decorative component rather than lighting up space. Neon bulbs also have a long lifespan, usually in the neighborhood of 10,000 hours.
Size
When choosing a light bulb, you need to consider both the size of the bulb itself and the base. The most common base size in the United States is E26, and the majority of fixtures in your home will usually be this size. However, night lights and some decorative light fixtures will require candelabra bulbs with a smaller E12 base.
Once you have determined that you are buying a bulb with the correct base size, you next need to consider the overall size of the bulb to ensure it will fit inside your fixture. Take into account both the width and height. Standard light bulbs are roughly 4 inches tall and 2 ⅜ inches in diameter, but some flame light bulbs may measure six inches or more in height.
Shape
Most flame light bulbs have a cylindrical shape. However, some are flame-shaped. Others are also long and thin, and there are also short and thick options. You should consider the shape for how well it will fit, how it will look inside a fixture and how it may enhance or detract from the realism of the flame effect.
Features to look for in a quality flame light bulb
Multiple modes
You may want to opt for a flame light bulb that has several illumination modes for the most versatility. These include a traditional light mode where the light output is steady like a regular bulb, a flame emulation mode where the light flickers and a breathing mode that slowly brightens and dims.
Autorotation
If placing your flame light bulb in an upside-down fixture, such as those found in many outdoor lanterns, it is crucial to choose one that has an autorotation feature. These contain a gravity sensor inside them that allows the flame to flip if you place the bulb upside down.
Colors
The majority of flame light bulbs come in a reddish-yellow hue designed to mimic a real flame. However, if you are looking for something a bit more fantastical, you can find them in various other colors, such as purple, blue and green.
How much does a flame light bulb cost?
Depending on the light type, size, wattage and features, flame light bulbs tend to cost from $5-$20.
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Flame light bulb FAQ
Are flame light bulbs safe?
A. Flame light bulbs are just as safe as any other light bulb. This makes them significantly safer than having an open flame in or near the outside of your home.
Are flame light bulbs energy efficient?
A. Flame light bulbs are no more or less energy efficient than other bulbs of the same type and wattage. Therefore, if energy efficiency is a priority, opt for an LED option.
What is the best flame light bulb to buy?
Top flame light bulb

Hudson Bulb Co. LED Flickering Flame Light Bulb
What you need to know: Offering a realistic flame and reliable operation, it’s hard to beat this option from the Hudson Bulb Co.
What you’ll love: It only uses 3 watts yet produces 200 lumens of illumination, and the flame rotates if you place the bulb in an upside-down fixture.
What you should consider: Some may feel that it flickers too quickly.
Top flame light bulb for the money

HoogaLife LED Flame Effect Light Bulb
What you need to know: These bulbs are slim yet still have an E26 base, so they can fit into fixtures that many others can’t.
What you’ll love: They feature a gravity sensor and are suitable for indoor or outdoor use.
What you should consider: They produce less light than many others.
Worth checking out

Hompavo Flame Light Bulbs
What you need to know: These versatile flame light bulbs are energy-efficient and have four modes for different applications.
What you’ll love: They install easily. They have four modes: flame mode, breathing mode, general light mode and gravity-sensor mode. The flame mode provides realistic, wobbling light. They are shatter-resistant and only use 3 watts of energy.
What you should consider: Some users felt the light was a little dim.
Prices listed reflect time and date of publication and are subject to change.
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