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LIFX Color A19 800 lumens, Billions of Colors and Whites, Wi-Fi Smart LED Light Bulb, No bridge required, Works with Alexa, Hey Google, HomeKit and Siri.

This item is certified to work with Alexa
WORKS WITH ALEXA
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Brand LIFX
Light Type LED
Special Feature Dimmable via app and voice partners
Wattage 9 watts
Bulb Shape Size A19

About this item

  • Subtle Not Saturated: So many colors you can have any shade. Billions of possible color steps. RGBW LEDs for richer colors and huge 1500-9000K white range. Set a scene to wow your guests, enhance movie night, or create the right vibe for "me-time".
  • Bright Enough to Fill Any Room: Our lights are some of the brightest, most vibrant on the market. Whether it's in the ceiling or in a lamp, this 800 lumen, wide angle smart lightbulb can pack a punch (or dim all the way down to 1%!).
  • Use Your Voice: Control from anywhere by connecting to your Wifi. (Use 2.4GHz). Voice Compatible with Alexa, Apple HomeKit / Siri, Hey Google and simple to set up; screw in, open your preferred app and follow the prompts.
  • Make the Most of Our Smarts: Replace your alarm clock or Adapt your smart lights from dusk to dawn. Schedule your lights to wake you softly in the morning, keep a well-lit environment throughout the afternoon, and help you doze off at night. follow the prompts.
  • Each Bulb Saves You More: One smart bulb lasts 22.8 years. This saves energy, money and the environment.
› See more product details

Customer ratings by feature

Brightness
4.4 4.4
Energy efficiency
3.9 3.9
Easy to install
3.5 3.5
Alexa integration
3.5 3.5
See all reviews

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Customer reviews

4.5 out of 5 stars
2,320 global ratings

Customers say

Customers like the color options, dimming, and connectivity of the light bulb. For example, they mention it works great with Alexa and Google Assistant, and has many color options. That said, some complain about the connectivity issues. Opinions are mixed on ease of installation and ease of use.

AI-generated from the text of customer reviews

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QualityColor optionsAlexa compatibilityDimmingEase of installationEase of usePerformanceConnectivity
98 customers mention "Quality"78 positive20 negative

Customers like the quality of the light bulb. They say it's awesome, bright, and fantastic. Some mention that the beam is awesome and good enough for their living room.

"...They are rock solid and they work exceptionally well with Alexa and our Amazon Home. The quality of the bulbs can't be beaten...." Read more

"Bulb is bright without being overly bright. Didn’t want something I had to shield my eyes if I looked at it...." Read more

"...The setup was ridiculously easy and straightforward. It auto-recognized the light, I had to put in my wifi password, and 'bam' it's done...." Read more

"...telling Google to turn off all the lights in your house then one light never turns off. You don't know till the next day...." Read more

80 customers mention "Color options"67 positive13 negative

Customers like the color options of the light bulb. They say it generates the best range of colors and the brightest light across the color spectrum. They also say the colors are accurate, and they can change the colors easily. Customers also love the app, saying it's pretty straightforward to make them change color at a certain time of day.

"...They work great, the color range is incredible. I have tried other brands and nothing compares...." Read more

"...Easy to control through the app. The colors look great. Love all the color configurations and the ability to change the brightness...." Read more

"...is the category leader: their bulbs are bright and their colors are truer and deeper and they support and integrate with other smart platforms." Read more

"...If you grok node or bash, it's pretty straight forward to make them change color at a certain time of day, when your spouse emails you or the CI/CD..." Read more

40 customers mention "Alexa compatibility"40 positive0 negative

Customers are happy with the light bulb's compatibility with Alexa, SmartThings, Google Assistant, and Apple HomeKit. They mention that the app is very good, allowing subtle colors and that the lights work perfectly out of the box.

"...They are rock solid and they work exceptionally well with Alexa and our Amazon Home. The quality of the bulbs can't be beaten...." Read more

"...Lifx app worked great. Tons of features homekit doesn’t actually offer yet, but my inner nerd wanted it with all my other smart devices...." Read more

"...should not that I haven't updated the firmware since everything works perfectly out of the box...." Read more

"...and their colors are truer and deeper and they support and integrate with other smart platforms." Read more

16 customers mention "Dimming"13 positive3 negative

Customers like the dimming feature of the light bulb. They say it has a dimmer setting, allowing them to control the brightness. Some customers also mention that the light can be dimmed or brightened.

"...Love all the color configurations and the ability to change the brightness. You can really set the mood in your room...." Read more

"...So so so many color options. You can dim them. I have an 11x11ft bedroom with two ikea lamps that these are installed into...." Read more

"...of 1500-9000K. At 800 lumens, they're incredibly bright but also dimmable, perfect for creating an abstract lamp in my living room for ambiance...." Read more

"...I can change the percentage of light that shines and lots more, all on the app on my phone...." Read more

99 customers mention "Ease of installation"59 positive40 negative

Customers are mixed about the ease of installation. Some mention that the setup was ridiculously easy and straightforward, and the light system integrates with Apple Home fairly easily. They also say that the app provides a simple API to turn them on, turn them off, and change their colors. However, others say that it was a pain and not entirely frictionless.

"...but it is my belief that these will last me a long time with minimal upkeep and hassle." Read more

"...Had some initial trouble pairing straight to homekit so I paired it with the Lifx app...." Read more

"...The setup was ridiculously easy and straightforward. It auto-recognized the light, I had to put in my wifi password, and 'bam' it's done...." Read more

"...node.js package that did most of the heavy lifting and provided a simple API to turn them on, turn them off and change their colour...." Read more

19 customers mention "Ease of use"11 positive8 negative

Customers are mixed about the ease of use of the light bulb. Some mention that they love all the features and things they can control. They say the app is easy to control through the app and has so many settings. However, others say that the app doesn't work well, the UI is very basic, and there are no instructions inside the box.

"...It simply can not be any easier than that.Easy to control through the app. The colors look great...." Read more

"...Their Apple HomeKit integration is so-so as it gives access to only a small subset of the full power of the bulbs but it does enable multi-user..." Read more

"...Voice compatibility with Alexa, HomeKit, and Google makes control effortless. Plus, they're energy-efficient, promising up to 25,000 hours of life...." Read more

"...The manual setup is difficult due to the application UI being very basic and does not allow for easier navigation sadly...." Read more

97 customers mention "Performance"25 positive72 negative

Customers are dissatisfied with the performance of the light bulb. They mention that the app and HomeKit app become unusable beyond turning the lamp on, it's not worth the money, and the process never works the first time. They also say that the smart function just stopped working after 2.5 years, and that the lights half don't work light they should. Customers also say the network is 100% overkill and completely unrealistic for 99% of people.

"...The lights are expensive but get what you pay for. They work great, the color range is incredible. I have tried other brands and nothing compares...." Read more

"...My only pain point (4 stars) was the value for money. They are a little expensive...." Read more

"...Then paired straight to homekit and worked flawlessly...." Read more

"...It glitches every 3 mins. Personally it’s not worth the money if only they fix the bugs it would amazing. As of right now I wouldn’t buy it...." Read more

76 customers mention "Connectivity"9 positive67 negative

Customers are dissatisfied with the connectivity of the light bulb. They mention that it regularly fails to connect, has hinky connectivity, and is impossible to reconnect. Some say that the apps updates are awful and break connections/functions regularly.

"...can easily overwhelm lower-end networks and it also limits their top-notch iOS app to only a single phone...." Read more

"...It glitches every 3 mins. Personally it’s not worth the money if only they fix the bugs it would amazing. As of right now I wouldn’t buy it...." Read more

"...It connects fine for around 5 minutes then the bulb just kills itself it gets stuck in whatever position it was in so either it's stuck off and you..." Read more

"...I informed the service tech that I was unable to get the light to connect and had worked through the help topics on the site...." Read more

Quality Control Issues
3 out of 5 stars
Quality Control Issues
I hate to write this review as a huge fan of Lifx I'm so disappointed in these. One spoiled apple can really ruin the bunch. Let me give you some background I'm an IT professional and I have an Enterprise Network in my house. The network is 100% overkill and completely unrealistic for 99% of people.I have 2.5g fiber connection the network. I have a dedicated Network for my smart devices separate from my home and guest networks in the house.Why am I explaining? I have seen people talk about connection issues. With all the lights that I have none of them have ever had a problem or failed. I have Entire floors of my house are Lifx.I recently bought a four pack paying $60 a light bulb grows old very quickly. I saw these as a more affordable option. Many corners were cut. Missing color options, missing light spectrum wheel colors. Well 99% of people notice no. I'll tell you what they will notice they will notice not being able to connect the lights. They'll notice having the lights connect and then 5-10 minutes later the lights are no longer detected. What makes it worse is the light has an access point in the same room.I'm looking at bad reviews with the new eye. I do believe a lot of negative reviews are people that are trying to connect the lights to a 5G Network or they have defective lights but they don't know that they're defective.I couldn't even get a refund or new lights because I didn't test the lights immediately. So by the time all the lights were up and noticed problems no one cares. The 30 days barely came.At the point you are resetting it so often it becomes a regular bulb. It connects fine for around 5 minutes then the bulb just kills itself it gets stuck in whatever position it was in so either it's stuck off and you can't turn it on without flipping the switch or is stuck on and you have to flip the switch to turn it off but you'd have to reset it to have it work correctly.I have a lot of automation and routines in my house. Imagine telling Google to turn off all the lights in your house then one light never turns off. You don't know till the next day. Or imagine lighting the room to your office and it's dark. It's truely frustrating. My Google home and homekit setups keep looking for a light that connects that disappears. I suggest looking at other Lifx bulbs.
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Top reviews from the United States

Honest Abe
5.0 out of 5 stars Expensive but Great
Reviewed in the United States on July 22, 2021
Size: 1 Count (Pack of 1)Style: BulbVerified Purchase
I have read the reviews and I see that some people hate these bulbs but I must say that these are the best bulbs that I have had. They are rock solid and they work exceptionally well with Alexa and our Amazon Home. The quality of the bulbs can't be beaten. Now, what are some of the downfalls of LIFX? Well as some have commented, getting the bulb to connect to wifi and subsequently Alexa is a little more involved than most light bulbs but to me, it wasn't crazy or insurmountable, and once connected, the connection is flawless and reliable. The thing is that you have to scan a QR code for each light and go through the setup process individually for each light which can seem like a hassle but it's really not (it's just not instant gratification right out of the box). To me, that's the biggest issue if you can even call it an issue. The lights are expensive but get what you pay for. They work great, the color range is incredible. I have tried other brands and nothing compares. I can tell Alexa to do virtually anything with those lights and it's done. There are no connectivity issues ...I mean none!!! If you can afford it....I would get these lights. I know you will be satisfied and I believe the value will be worth the cost. I'm not wealthy or have money to just through around on light bulbs but it is my belief that these will last me a long time with minimal upkeep and hassle.
9 people found this helpful
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Adam
5.0 out of 5 stars Great, responsive bulb, initial trouble pairing to homekit
Reviewed in the United States on May 22, 2022
Size: 1 Count (Pack of 1)Style: BulbVerified Purchase
Bulb is bright without being overly bright. Didn’t want something I had to shield my eyes if I looked at it.

Had some initial trouble pairing straight to homekit so I paired it with the Lifx app. Bulb would be discovered in homekit when I scanned the code, but then would just time out instead of adding to the home.

Lifx app worked great. Tons of features homekit doesn’t actually offer yet, but my inner nerd wanted it with all my other smart devices.

Reset the bulb via the Lifx app. Then paired straight to homekit and worked flawlessly. I don’t have very many WiFi smart devices (mostly ZWave and run nodered to pair to homekit which could be part of my initial struggles) so I’m just thinking it was a fluke.

Have enjoyed this bulb very much. My 4 year old gets a kick out of asking Siri to change the color.
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Brandon
5.0 out of 5 stars So Easy A 5 Year Old Could Do It
Reviewed in the United States on October 14, 2021
Size: 1 Count (Pack of 1)Style: BulbVerified Purchase
I'm guessing some of the negative reviews are written by boomers or people who are tech-illiterate. I purchased a single light and received it yesterday. Plugged it into my standing lamp, turned it on, downloaded the LIFX app (android), and began the setup process.

The setup was ridiculously easy and straightforward. It auto-recognized the light, I had to put in my wifi password, and 'bam' it's done. It simply can not be any easier than that.

Easy to control through the app. The colors look great. Love all the color configurations and the ability to change the brightness. You can really set the mood in your room. My favorite feature by far is the ability to schedule your lights. With the winter months nearly here and the sunrise happening later, I can schedule the light to begin to fade in to maximum brightness over the course of 10 minutes to help me wake up before the sun rises.

I should not that I haven't updated the firmware since everything works perfectly out of the box. Typically on devices such as this you don't want to update the firmware unless you have to.

My only pain point (4 stars) was the value for money. They are a little expensive. Not sure if I'm paying more for the tech or the brand but I was happy enough that I ordered the 4-pack today so set some more up in my room.
One person found this helpful
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S. Gilmore
4.0 out of 5 stars LIFX is the leader
Reviewed in the United States on November 29, 2023
Size: 1 Count (Pack of 1)Style: BulbVerified Purchase
Pros and Cons: Each bulb is individually addressable over WiFi so no hub is needed, although this means that large deployments can easily overwhelm lower-end networks and it also limits their top-notch iOS app to only a single phone. Their Apple HomeKit integration is so-so as it gives access to only a small subset of the full power of the bulbs but it does enable multi-user access to the entire network of bulbs, including remote access. Despite those limitations, and although they're less popular in the market, I still believe LIFX is the category leader: their bulbs are bright and their colors are truer and deeper and they support and integrate with other smart platforms.
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Mea
5.0 out of 5 stars Oh Hey. LED Light Bulbs that Work With Linux
Reviewed in the United States on November 30, 2023
Size: 2 Count (Pack of 1)Style: BulbVerified Purchase
I use a Linux desktop as my daily driver. This review and my rating of the LIFX light bulbs is mostly concerned with that... using them with Linux. I was pretty delighted to learn after installing them, I could ping them directly over wifi. You *can* use them with a cloud based home automation system, but my net connection is pretty flaky, so I *LOVE* that I can ping them directly.

I was able to find a node.js package that did most of the heavy lifting and provided a simple API to turn them on, turn them off and change their colour. I *think* it can also setup animations, but I'm not really into that. I saw a reference to a python package, but I don't do python anymore.

I was able to find the docs (they're not perfect, but they're good enough) so I'll probably add a Janet or Clojure package... cause... you know... lisp.

The don't seem to be the brightest bulbs I've seen, but they're good enough for my living room. You might be sad if you tried to light a 14' x 28' condo with just two bulbs. I would say go with 6 because blue and purple seemed to be dimmer than green and red. That might be a feature of human colour perception or maybe it's the LEDs in the bulb. But when I tried out my Commodore 64 colour scheme, the cyan was MUCH brighter than the blue.

I would love it if these things were a bit cheaper, but they're cheap enough that I bought a few. I rated "value for money" at four stars. I'm happy with the purchase and definitely don't feel like I was ripped off.

So... if you're a Linux person and you want to do coloured light bulbs like all your iProduct friends, these are great. If you grok node or bash, it's pretty straight forward to make them change color at a certain time of day, when your spouse emails you or the CI/CD pipeline stalls (again.)
2 people found this helpful
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Top reviews from other countries

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Desmond
5.0 out of 5 stars Sometimes it takes a few tries to connect
Reviewed in Canada on December 16, 2023
Size: 2 Count (Pack of 1)Style: BulbVerified Purchase
Just wish that it was a bit brighter but I love my lights I have 8 of them plus the beam and I still want more lol 😆
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Alex Cabrera
5.0 out of 5 stars El mejor foco inteligente del mercado
Reviewed in Mexico on November 28, 2021
Size: 1 Count (Pack of 1)Style: BulbVerified Purchase
Es una verdadera joya cuando lo usas con Alexa, leí a cerca de los Philips que
Necesitan aditamentos para poder funcionar, este producto no lo necesita y es que l calidad de manufactura es muy superior y notable, no por que sean alemanes pero de verdad es muy buena la
Variedad de colores y la capacidad de brillo que tienen.
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SheahaAN
5.0 out of 5 stars ممتاز
Reviewed in Saudi Arabia on July 18, 2024
Size: 2 Count (Pack of 1)Style: BulbVerified Purchase
جيد جدًا من ناحية الألوان
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Edward
5.0 out of 5 stars Overall good value for money
Reviewed in the United Kingdom on January 17, 2024
Size: 2 Count (Pack of 1)Style: BulbVerified Purchase
Durable, App could be a little more intuitive and better designed though
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Patrick Watters
5.0 out of 5 stars Awesome lights
Reviewed in Canada on July 28, 2022
Size: 2 Count (Pack of 1)Style: BulbVerified Purchase
Once you get them set up, they are super easy to use. Wish that has a few more control options within the app. Like intermittent dimming wit adjustable speed would awesome.

Themes around the above concept would so cool. But that’s just wish list stuff.
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