Filament bulb price

Finding the best Filament bulb price options can be hard if you’re unaware of what features to look for especially that there are so many of them to find around. For this reason, we’ve put up a double filament bulb price guide highlighting the top lights in the category.

Our team has researched and reviewed the led filament bulb price to help you come up with a better decision.

Filament LED vs. Normal LED:

While the eco-friendly benefits of LEDs should be reason enough to switch to this money-saving bulb of the future, some people just can’t get past its sci-fi style look.

And while the half-glass, half-plastic design might not exactly be your cup of tea, LEDs can come in more elegant forms as well, namely, the filament LED bulb. The large glowing filaments and clear glass enclosures of these special bulbs resemble old-fashioned incandescents. They bring a bit of style to these futuristic bulbs.

This style comes with a price, however. We’ll be discussing the pros and cons of both the traditional LED as well as the filament LED so you can be sure to make the right choice based on your lighting needs.

LEDs: what makes them so unique

In order to detail just what makes filament LED bulbs different than your run-of-the-mill LEDs, it’s important to know how exactly LEDs work.

Short for “light emitting diodes”, LEDs are becoming the most likely successor to the lighting world throne. Where incandescent bulbs fell short in terms of lifelong hours, offering an average of 1,000 hours of light, LEDs have overtaken them with an amazing 50,000 hours.

The longevity of LEDs is due in part to its unique characteristic of being a type of solid-state lighting. In other words, while incandescent bulbs rely on the light produced by heating a filament and fluorescent lights excite the molecules of gas in order to illuminate, LEDs create light by passing an electrical current through a semiconductor.

Don’t be scared off by the term semiconductor,  though! While it may sound a bit technical, a semiconductor is basically any material that partially conducts electricity, meaning there are positive and negative charges along the material. And when electricity is sent through such a material, certain areas switch back and forth between a positive and negative charge. This jumping back and forth between charges is what creates the light you see in LEDs.

The entire process is much more energy efficient than heating a filament like traditional incandescent bulbs. In fact, most incandescents only use 10% of the required energy for light. The other 90% is given off in the form of heat. So a bulb that can cut back on any amount of this kind of loss, like an LED does, is going to have a longer life in general.

The only drawback is LEDs, in contrast to incandescent bulbs, can’t produce as wide of a light angle since half of the bulb is required for the chip and heat sinks themselves. That means if you put a sphere around an LED bulb, only half of it would be lit up. A small setback for an amazing bulb, but a setback nonetheless.

The filament LED difference

Now that you know just what an LED is doing when it is producing light, we can get down to what makes a filament LED so different from your average LED.

With the design of traditional incandescent bulbs in mind, filament LEDs have a pretty neat retro look about them. Instead of a container made only partially of glass like other LEDs, the enclosures of filament LEDs are made entirely of glass, just like old-fashioned incandescents. Inside, very small LEDs are placed along a glass or sapphire cylinder, the appearance of which mimics a filament.

Generally, filament LEDs have several “filaments” in them as just one would not be enough to produce a usable amount of light. As a result, many bulbs will have over four different strands of LEDs inside, giving the look of an antique Edison-style bulb.

The main difference between filament LEDs and regular LEDs is in the placement and number of individual LEDs in each bulb. While regular LEDs might use one large LED or a group of LEDs packed tightly into a small space, filament LEDs spread the diodes along several different lines or “filaments”. This arrangement also means smaller heat sinks (mechanisms to take heat away from the diodes) are needed.

The result of these differences is that where traditional LEDs only have a 180 degree light angle as discussed above, filament LEDs have the same range as incandescent bulbs, meaning they can light up all the corners of a room better than a normal LED.

Filament vs. traditional LEDs: the pros & cons

So what does it all mean? Which is the better option? While it’s impossible to say for certain what the best bulb choice is for you as not everyone is going to use their lights for the same thing, there are some clear pros and cons for each of these bulbs that might help you make the decision.

Pros of filament LEDs

  • Require smaller heat sinks. That means more of the enclosure can be glass, leading to light exposure in almost 360 degrees.
  • Have a trendy retro style that some consumers might find attractive.
  • Most models offer the same dimmable quality of other LEDs.

Cons of filament LEDs

  • Typically have a shorter lifespan than other LEDs, ranging from 15,000 hours all the way to 40,000 hours.
  • Have not yet been incorporated into smart lighting designs.
  • Are not offered in a variety of colors.

Pros of traditional LEDs

  • Have a lifespan of around 50,000 hours.
  • Are used in conjunction with smart lighting, offering remote control from a smart device as well as other features.
  • Come in a variety of colors, with certain models being able to reproduce over 16 million different hues of light.

Cons of traditional LEDs

  • Have a unidirectional, focused light output area rather than the multi-directional lighting of filament bulbs due to the large heat sinks needed in traditional LEDs.
  • Do not offer the retro style found in filament bulbs.

So while traditional LEDs offer more in terms of versatility and bulb life, the elegance of the filament LED might be reason enough to choose it for your lighting needs. Either way, the applications for LED lighting technology have never been more numerous than they are today.

Filament smart bulbs pair modern intelligence and LED efficiency with that classic candlelight glow we all remember from those power-sucking incandescents. Put simply, these Edison-inspired bulbs have got both brains and beauty.

While LEDs have come a long way from the days of the blue haze – with white tunable and color changing you really can have any color under the sun – sometimes all you need is a nice warm glow.

Best Edison-style smart bulbs: How to make your smart home glow

Enter the Edison bulb. This style is known as a filament bulb because its “electric” filament is visible through its tinted glass, and it resembles the very first light bulb designed by Thomas Edison way back when. Only today, you can do way more than Edison ever dreamed, including controlling your light bulb with your voice or your smartphone.

Filament bulb price

Best filament smart bulb: Hue’s Filament Smart Bulbs

Buy Now: meethue.com | from $24.99

The versatile, expansive and always excellent Hue line has the best-looking filament smart bulbs on the market. Available in three shapes: traditional A19/A60 ($24.99), a ST19/ST64 “tube” shape that’s more traditionally “Edison” in its look ($27.99), and a G25/G93 globe bulb for ($32.99), these bulbs will fit seamlessly into any Hue smart lighting set-up.

Best Edison-style smart bulbs: How to make your smart home glow

Of all the filament bulbs we tested we liked Hue’s design the best. The bulb has a black base instead of white so blends in nicely in an exposed fixture. A white base, no matter how small, just ruins the look this type of bulb is meant for. Additionally, Hue’s curly filament is more aesthetically appealing than the stick filaments of most of the competition and the amber tinted glass gives a warm glow without diminishing the light.

Best Edison-style smart bulbs: How to make your smart home glow

Hue’s filament all shine at the same brightness of 550 lumens with a locked temperature color of 2100 kelvins. You can dim and brighten in the app (and through all the usual smart home controls – HomeKit, Alexa, Google, SmartThings), but there is no tunable white light here, just dimmer or brighter.

You also don’t need a Hue hub to use the bulbs as they can connect via Bluetooth, but without a hub you don’t get remote access or the ability to set up routines.

What we love

  • Elegant black base
  • No hub required
  • Works with HomeKit (with a hub)

What we don’t love

  • No tunable light
  • Expensive
Best Edison-style smart bulbs: How to make your smart home glow

Best all-around filament smart bulb: Bulbrite Solana Edison Filament

Buy Now: Amazon | $18.99

Bulbrite’s Solana filament bulb are our favorite all-around smart filament bulbs because they are the only ones that offer tunable white light. This means you can actually use them for task lighting if you need, as they have extra “filament” threads in them that boost their kelvin power all the way from a soothing 2200 up to 6500 kelvins.

Best Edison-style smart bulbs: How to make your smart home glow

Bulbrite’s filament bulbs come in a classic A19 shape, ST18 (the more typical Edison style) and the globe-shaped G25, each offering 600 lumens. We tested three bulbs in a light fixture over our dining table and found the range it offered ideal for doing homework in the afternoon under invigorating bright lights and then dimming down to a soothing, warm glow for supper time.

Solana bulbs operate over Wi-Fi, so no hub required, They require a 2.4 ghz network, but worked fine on our dual band mesh network. The app lets you dim, adjust the color temperature, set scenes and create schedules and they’re compatible with Alexa and Google Assistant.

Best Edison-style smart bulbs: How to make your smart home glow

Compared to Hue they definitely struggle on the brightness scale, being much dimmer at the top level and much brighter at the lowest level. We also disliked the white base, which was not hidden in our cage-style chandelier, plus they only come in a white glass, there’s no smokey or amber glass options.

For purely decorative purposes these are not as nice-looking as some of the other options. But as an inexpensive, hub-free filament bulb for your home with a versatile range, they’re a great option.

What we love

  • No hub needed
  • Good price
  • 3 style options

What we don’t love

  • Low range of brightness
  • Ugly white base
  • White glass only
  • No HomeKit
Best Edison-style smart bulbs: How to make your smart home glow

Best budget filament smart bulb: Sengled Edison Filament Bulb

Coming soon | $29.99 for a two-pack

Low-priced smart bulb pioneer Sengled debuted its first filament bulb at this year’s CES, and it’s a beauty.

Boasting an all-glass design (no plastic casing at all), it’s got a subtle tint, not too brown, and an elegant, slightly elongated Edison shape. With the same 2100 kelvin color temperature as Hue’s filament option, it’s also one of the cheapest filament bulbs, at just $15.99 a pop.

Best Edison-style smart bulbs: How to make your smart home glow

While Sengled has Wi-Fi bulbs, the filament is Zigbee-based so requires a hub to work – either Sengled’s own or any Zigbee-enabled hub – such as an Echo Plus or SmartThings.

We got to test an early review unit and were impressed with its brightness range and design, although there was quite a bit of flickering when dimming and brightening, especially compared to the Hue and Bulbrite bulbs.

Sengled works with Alexa and Google Assistant, and if you opt for the inexpensive Sengled Hub ($40), you can get HomeKit support.

What we love

  • All glass design
  • Inexpensive
  • Works with HomeKit (with a hub)

What we don’t love

  • No tunable light
  • Requires a hub
  • Flickering during dimming
Best Edison-style smart bulbs: How to make your smart home glow

Another good budget option: Ikea Trådfri filament bulb

Buy Now: Ikea.com | $9.99

The newest entry to the Swedish furniture makers smart lighting line-up, this smart filament light bulb is catchily named the “Trådfri LED bulb E26 250 lumen wireless dimmable warm glow, globe brown clear glass.” Any questions?

It offers a warm 2200 kelvin glow and works via the Trådfri hub ($79.99), or you can pair the bulb with an Echo Plus or Hue hub courtesy of its Zigbee powers.

At just $9.99 for a single bulb this is the cheapest filament bulb out there, plus it has a snazzy curly filament and a brass base (no garish white here) and a nice tinted brown glass for that extra smokey bistro vibe.

Ikea’s Trådfri supports Google Assistant, Amazon Alexa and Apple’s HomeKit, the last one meaning you can also use Siri to control your lights

What we love

  • Nice brass base
  • Inexpensive
  • Works with HomeKit (with a hub)

What we don’t love

  • No tunable light
  • Requires a hub
Best Edison-style smart bulbs: How to make your smart home glow

A great UK option: Innr filament smart bulbs

Buy Now: Amazon | from £15.99

This Dutch brand was created by a group of ex-Hue and Ikea employees, and the result is what you’d expect: affordable, easy-to-use, good quality smart light bulbs. While the rest of the lineup is available in the US, currently its retro filament lineup is only in Europe and the UK.

Innr has four different filament models all offering 2200 kelvins. There’s a regular bulb, an Edison-shape and a great big Globe bulb, all with options of tinted glass or white glass.

As with most of the other filaments we tested these don’t offer the same warmth range adjustments of the regular white LEDs – as they are designed to always look warm for that retro feel. But you can adjust the brightness.

Best Edison-style smart bulbs: How to make your smart home glow

Zigbee-powered these need an Innr hub or any Zigbee controller, such as a Philips Hue bridge, an Amazon Echo Plus or a Samsung Smart Things hub. They’re good bulbs, not as premium as their Hue counterparts and there’s no HomeKit compatibility, but they do work with Alexa and Google.

What we love

  • Works with Hue hub
  • Inexpensive
  • Tinted and white glass options
  • Brass base

What we don’t love

  • Not available in US
  • No HomeKit

Best Edison-style smart bulbs to make your home glow

The best of the rest

While we’ve yet to test out these filament bulbs, here’s a rundown on the specs, prices and compatibility of the other options so you can compare. We’ll update this guide as and when we get our hands on these.

Best Edison-style smart bulbs to make your home glow

Yeelight Edison Smart LED Filament Bulb

Buy now: Amazon | $16.99

Another brighter budget option is Xaomi’s Yeelight filament bulb. Outputting 2700 kelvins, there’s only one style, but it’s dimmable, works over Wi-Fi and is compatible with Google Assistant, Amazon Alexa, and Apple’s HomeKit.

It does have a white base and clear glass, however, so won’t look as nice in a fully-exposed fixture.

Best Edison-style smart bulbs to make your home glow

Sylvania Smart+ Bluetooth Clear A19 Filament

Buy now: Amazon | $24.99

Sylvania’s smart filament bulb is a bit brighter thank most – offering 2700 kelvins – plus it works with HomeKit, Alexa and Google all without a hub, because they use a Bluetooth Mesh system.

There’s only one style and it has that pesky white base, only comes in clear glass and is a bit on the pricey side.

Best Edison-style smart bulbs to make your home glow

Lifx

Coming soon | $29.99

Ding ding, we may have a new winner. Lifx’s new filament range debuted at CES and are gorgeous.

There are two styles – ST64 Teardrop (pictured) and a G95 Globe with “Sticks” LEDs. They come in three glass options – smokey, amber and clear glass – making this the broadest rage out there in terms of glass.

These are still only single, warm white dimmable – no tunable light. But they have an elegant black base and will give you lots of options for your lighting decor.

Lifx’s line is Wi-Fi-powered and the bulbs will work with Alexa, Google Assistant and HomeKit when released later this year – we can’t wait to try these out.

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