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Internet # 327940037

Model # LFXA211600RGBW

Store SKU # 1010712532

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100-Watt Equivalent A21 Multi-Color 9000K Wi-Fi LED light Bulb Works w/Alexa/Hey Google/HomeKit Tunable White (1-Pack)

$29.98
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  • Energy-efficient LED bulb use 15.5W replace standard 100Watt bulb
  • Connects directly to your home Wi-Fi, no bridge or hub required
  • Smart bulb compatible w/ Alexa, Apple Home, Hey Google and Matter
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Product Details

About This Product

The LIFX Color A21 is the brightest LIFX product to date, packing a serious 1600 Lumens punch. This smart light bulb features millions of colors as well as a huge cool-to-warm range of whites. And for anyone who loves an upgrade, take advantage of endless integration options. with LIFX, you don't need to commit to a hub or a whole home setup. Instead, you can keep it simple or upgrade your home at your own pace. Set schedules for your lights to automatically mimic daylight - starting with bright whites in the morning and then slowly dim to warm ambers as the day goes on. Turn bedrooms into sleep-pods, kitchen tables into dining events and living rooms into cinemas. You won't believe how easy it is or how good it makes you feel to be home. No extra bits of hardware will be cluttering up your surfaces - every LED smart bulb works straight out of the box. Works with Alexa, Google and Apple HomeKit and more. Connect to your 2.4GHz Wi-Fi and the LIFX app in minutes.

Highlights

  • Shop all LIFX options
  • Take your LIFX project outdoors with the LIFX Landscape Products
  • 1600 Lumens: ultra-bright, but also dimmable via voice or App
  • Standard E26 fitting to fit in lamps and recessed cans
  • Super Color, our colors have tested up to 5x more powerful than other smart brands across flagship products
  • Super bright, this is our brightest ever indoor light bulb
  • Control from anywhere with 2.4GHz Wi-Fi connection, no bridge or hub required
  • Smart compatible (Alexa, Apple Homekit, Siri, Hey Google, Matter) and simple to set up, screw in, open your preferred app and follow the prompts
  • Voice control via Alexa, Hey Google and Apple HomeKit/Siri
  • Schedule and automate via the LIFX App
  • Get visual alerts for uber arrivals
  • Broadest white range 1500K to 9000K
  • Up to 80% more energy efficient than regular light bulbs
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 327940037

Model # LFXA211600RGBW

Store SKU # 1010712532

Specifications

Dimensions

Product Diameter (in.)

2.63 in

Product Height (in.)

4.56 in

Details

Actual Color Temperature (K)

1500, 2700, 3000, 3500, 5000, 6500, 9000

Average Life (hours)

25000

Bulb Color

White

Bulb Finish

Frosted

Bulb Material

Plastic

Bulb Shape

A-Style

Color Rendering Index (CRI)

90

Color Temperature

Bright White (3000K),Cool White (4000K),Daylight (5000K),Daylight Deluxe (6500K),Soft White (2700K),True White (3500K),Warm White (Less Than 2700K)

Control Type

App, Switch, Voice

Dimmable Capability

Dimmable

Indoor/Outdoor

Indoor

Light Bulb Base Code

E26

Light Bulb Base Type

Medium

Light Bulb Features

Color Changing (ROYGBIV), Energy Saving, Shatter Resistant

Light Bulb Shape Code

A21

Lighting Technology

LED

Lumens

1600

Max. Operating Temperature (F)

104 °F

Number of Bulbs Included

1

Power Options

Plug-in

Rated

Damp Rated

Remote Access

Remote Access

Requires Hub?

No Hub Required

Returnable

90-Day

Selectable Color Temperature

Tunable (Full Color/Full White)

Smart Home

Smart Home Enabled

Smart Home Protocol

Wi-Fi

Voice Control Hub Required

No Hub Required for Voice Control

Volt (v)

120

Wattage (Watts)

15.5

Wattage Equivalance

100

Works With

Alexa, Apple HomeKit, Google, Google Assistant, IFTTT, Logitech Harmony, Samsung SmartThings, Siri

Warranty / Certifications

Certifications and Listings

ETL Listed

Manufacturer Warranty

2 year limited warranty

Questions & Answers

Can these bulbs be used in outside lamps
ByJul 18, 2026
1 Answer | 
Answer This Question

Yes, these bulbs can be used in outdoor light fixtures as long as the fixture is fully enclosed and protects the bulb from direct exposure to rain, snow, and the elements. The fixture should also provide adequate airflow and not trap excessive heat around the bulb. If the fixture is open or exposed to the weather, we'd recommend using a bulb that's specifically rated for outdoor use.

By|Jul 20, 2026


    The newer version of LFXA211600RGBW have a matter compliant build. How can I be sure if this product is matter compliant on the Home Depot website? Typically the matter compliant versions do have an icon on the box but this is the only entry.
    BySep 14, 2025
    1 Answer | 
    Answer This Question

    Thank you for your question. If purchasing online, there is a chance that you may get the pre or post matter build, depending on the stock levels from the point of distribution. The only way to ensure you receive a matter version would be to purchase in store and check out the packaging before purchase. Thank you.

    By|Sep 17, 2025


      Are there any smart switches that don’t require a neutral wire that are compatible with these bulbs so I don’t have to re pair after turning off the lights a few times?
      ByAug 8, 2025
      1 Answer | 
      Answer This Question

      Hi there James, thank you for your question. All LIFX Switches require a neutral wire. You may have to look into some alternate switch options. In terms of re-pairing, turning the light off and on 5x will trigger a reset, but other than that, it should not require re-pairing. Feel free to get in contact with us directly over at support.lifx.com for some troubleshooting assistance if that is not the case. Thank you.

      By|Aug 11, 2025


        Does this light bulb show amber or yellow?
        ByJul 19, 2025
        1 Answer | 
        Answer This Question

        Hi gaJam, thank you for your question. Yes, this lightbulb is capable of showing these colours, as well as millions of potential colour combinations. Feel free to check out our website for more information or reach out over at support.lifx.com if you have any further questions. Thank you.

        By|Jul 21, 2025


          Can 3 of these bulbs be used in 1 celling light fixture
          ByJun 15, 2025
          1 Answer | 
          Answer This Question

          Hi there Brendan, thank you for your question. The short answer is yes, they can be, however, some ceiling light switches (and other three way switches) can sometimes not play well with our lights. Our lights do work best when used in a traditional fixture with only 1 switch. If you are unsure if this will apply to you, head over to support.lifx.com and chat with us about your set up and we can provide some further advice. Thank you.

          By|Jun 16, 2025


            How do I set it up
            ByFeb 19, 2025
            1 Answer | 
            Answer This Question

            Hi there Mark, thank you for your question. To set this up using the LIFX App, first download the official LIFX app, then once you set up an account, click on the (+) button in the bottom right hand corner and follow the on screen prompts to guide you through our simple set up process. If you need any further assistance, we have some comprehensive set up guides over at support.lifx.com where you can also chat with our support staff via LiveChat. Thank you.

            By|Feb 21, 2025


              What aisle is this product in? I need to know! Help out please!
              ByFeb 15, 2025
              1 Answer | 
              Answer This Question

              Hi Badih, thank you for your question. This question has reached LIFX directly. To find out what aisle the product is in, please check with your local Home Depot store upon arrival, as they will be best placed to help direct you. Thank you!

              By|Feb 17, 2025


                Does this work with 5 ghz wifi?
                ByJan 16, 2025
                2 Answers | 
                Answer This Question

                NO, Impossible to setup

                By|Jan 17, 2025

                  Hi Hende, thank you for your question. To onboard this product, you will need to use the 2.4ghz band of your WiFi. Once the product has been onboarded, the product itself will remain on the 2.4ghz band so it will not matter what band you choose to use after the fact. If you have any follow up questions, please do not hesitate to reach us over at support.lifx.com. Thank you.

                  By|Jan 17, 2025


                    Viewing 1-8 of 21

                    Customer Reviews

                    3.9 out of 5

                    • 3.9 out of 133 reviews
                    • 73% recommend this product
                    Filter by:
                    Showing 1-10 of 133 reviews
                    Great solution for lighting my house! I can change the color based on the mood and connect to smart home features
                    by
                    Response from Product ExpertMay 14, 2026
                    Hi there, thanks for the feedback! Glad they’re working well throughout your home.
                    This customer chose to rate the product and not provide text.
                    by
                    Response from Product ExpertMay 14, 2026
                    Thanks for the feedback! Glad you’re enjoying your bulbs!
                    You can do better for cheaper
                    Absolutely incredible. The app updates on an almost daily bases! But all I want is a simple Christmas display and it can't deliver. I have two lights out front and the whatever program works ONLY if you have the app up and running. Once you put your phone down the light will just stay on a solid color. Pathetic
                    by
                    Response from Product ExpertDec 17, 2025
                    Hi there Andy, some of our FX are firmware driven and others are app driven, depending on the bulb. If they are app driven, you will need to keep the app open whilst using. You can find a full list of what is what over at support.lifx.com. There are also some internal battery saving settings on certain handsets which can cause FX to stop after a certain period of time. We also have an article available on this and what you can disable in settings to ensure the FX do not stop running. Thank you.
                      Really bright and vivid smart bulbs. Bought 60 of them.
                      by
                      Response from Product ExpertFeb 17, 2025
                      Thank you for your feedback and for choosing LIFX products for your lighting needs.
                      • Verified Purchase
                      Great color & brightness, but…
                      First off, I am a near decade long user of LifX. I have given them as gifts and currently have 27 in use in my home. All that to say that ai love LifX. With that said, i just ordered 16 of these from Home Depot. The packaging was fine, but 5 of the bulbs had crushed bases and were unusable. A couple of the boxes were damaged but not all. The quality of the bulb structure has gone down hill. I never had a single issue until the 100w equivalent.
                      by
                      Response from Product ExpertNov 25, 2024
                      Thank you for your question, the bulb measures 1.9 x 3.5 in.
                        Amazing light bulb! It is so cool!
                        LIFX A21 1600LM BULB is super cool. We installed this bulb in our front room. First thing you do is install bulb and then download the app. The app gives you the ability to do all sorts of cool settings with this bulb. We added the bulb into our Google Home hub and we can control the bulb thru Google, it is so awesome! The app allows you to change colors, add themes which change the colors depending upon your personal preferences. I also like being able turn the light on before we get home.
                        by
                        Response from Feit Product ExpertMay 13, 2024
                        Thank you for your feedback and for choosing LIFX products for your lighting needs.
                        • Recommended
                        This customer chose to rate the product and not provide text.
                        by
                        Response from Feit Product ExpertMay 8, 2024
                        Thank you for your feedback and for choosing LIFX products for your lighting needs.
                        • Verified Purchase
                        Future Proof Smart Light
                        Automated lighting with LIFX is way easier than I thought. Slowly but surely we have been wanting to change out old incandescent bulbs to LED. Using the LIFX app this was very intuitive. We went from a 60 watt to this 100 watt with 1600 lumens and it really made a difference in the room giving off a soft warm 2700K light featuring SuperColor. The bulb is fully adjustable with dimming and features like setting it to go ON and OFF on schedule whenever you want using the LIFX app that you can download from your phones app store. An added feature is linking the bulb to your Alexa, Apple or Google device so that you can control it with your voice. This bulb also features the new Matter Enabled feature. Made in China with 2 Year Limited Warranty
                        by
                        Response from Feit Product ExpertApr 25, 2024
                        Thank you for your feedback and for choosing LIFX products for your lighting needs.
                        • Recommended
                        3 found this review helpful
                        Ambiance Awaits
                        This bulb is truly amazing, boasting a variety of cool features. With the accompanying app, you can easily dim the light, change its colors, and even synchronize it with music for a dynamic lighting experience. Turning it off is a breeze—all you need to do is create an account and connect the bulb to the app. The instructions provided are clear, and both the box and bulb arrived in fantastic condition.
                        by
                        Response from Feit Product ExpertApr 24, 2024
                        Thank you for your feedback and for choosing LIFX products for your lighting needs.
                        • Recommended
                        Color changing light bulb
                        The LIFX smart light bulb lives up to its potential. Instructions were simple to download the app (I phone user). The bulb connected automatically to the app with the QR code. There are so many color options. The visualizer FX changed color to music which was impressive from our phone sensing the music from the app (app asks permission to access microphone).You can select from color wheel, white wheel, presets, and themes for endless color options. I really enjoy the light behind the tv. You can pick themes for sports, music, mood, holidays, to change the lighting in your room. All pros and no cons for this color changing light bulb.
                        by
                        Response from Feit Product ExpertApr 25, 2024
                        Thank you for your feedback and for choosing LIFX products for your lighting needs.
                        • Recommended
                        Showing 1-10 of 133 reviews