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Tapo

Tapo Multicolor Dimmable Smart Light Bulbs, L531E, A19 E26, 800LM

Based on 7,427 reviews
Condition: New
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$5.61
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Oct 31
Order within 1 hour and 38 minutes

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At a glance

Condition
New
Size
1 Pack
Model
Tapo L531E
Color
Multicolor
Material
Plastic
Light Type
LED
Wattage
60 watts
In the box
1x Tapo L531E Smart Light Bulb Multicolor1x Quick Start Guide

Features 5

  • 16M Colors & True-WhiteChoose from 16 millions of colors or set the bulb from warm to cool whites(2500K-6500K) thanks to the RGBW true-white LED. Explore endless smart home lighting possibilities to create your favorite light effects for everything from a party to a late-night study session.
  • Superior Lighting PerformanceEnjoy a truly superior lighting performance with these a 220 beam angle for wider coverage, a color rendering index (CRI) > 90 for truly vibrant colors, and a luminous 800LM brightness level. Fully dim the lights from 1%-100% to match the mood anytime of day.
  • Voice & App ControlThese are smart bulbs that work with Alexa and Google Home, so you can simply use voice commands to set the lights. Or conveniently control from anywhere from your smart phone with Tapo app. Create scenes in the app, or activate Away Mode to simulate being home while on vacation.
  • Energy Monitoring & Energy SavingMonitor the WiFi light bulbs energy usage in real-time and view its historical power consumption within the Tapo app. Tapo smart bulbs use 60% lees standby power (<0.2W) versus competitors, saving you energy and money.

Description

【Buy with Confidence】 Founded in 1996, TP-Link is a global provider of reliable networking and smart home devices, involved in all aspects of everyday life. With a proven heritage of stability, performance and value, TP- Link has curated a portfolio of products that meet the networking needs of all individuals. Now, as the connected lifestyle continues to evolve, the company is expanding today to exceed the demands of tomorrow. 【Industry-Leading Support】 TP-Link offers 24/7 technical support and 2-year warranty for most home products. 【TP-Link Tapo Smart Light Bulbs, 16M Colors RGBW, Tapo L531E】 Choose from 16 millions of colors or set the bulb from warm to cool whites(2500K-6500K) thanks to the RGBW true-white LED. Tapo L531E has 220° beam angle for wider coverage, a color rendering index (CRI) > 90 for truly vibrant colors, and a luminous 800LM brightness level. Fully dim the lights from 1%-100% to match the mood anytime of day. Works with Alexa and Google Home.

Specs 42

Brand Tapo
Light Type LED
Special Feature Auto White, Color Changing, Dimmable, Energy Efficient, Energy Monitoring
Wattage 60 watts
Bulb Shape Size A19
Additional Features Auto White, Color Changing, Dimmable, Energy Efficient, Energy Monitoring
Bulb Base E26
Incandescent Equivalent Wattage 60 watts

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

Love the ability to use conditional scheduling - Great value for the money
Size: 1 Pack
I love this lightbulb so far! I purchased this bulb when my other smart lightbulb from a different company died out. I set it up with my Amazon Alexa very easily. This product is far superior to my previous bulbs. The Tapo app is great and very easy to figure out. I really like the feature in the app/with the bulb that allows conditional scheduling. The Alexa app for example doesn't have options to run a schedule only if the light is already on. The Tapo app allows for things like that so it isn't turning on lights that were previously off unnecessarily. Great value for the money. Tons of colors and brightnesses available. I will say that compared to my old bulbs, these seem much brighter. Even at significant dimming they still produce a lot of light. I liked the app and the functionality of this bulb so much that I actually switched the other smartbulbs in my room to this one so I could use the app for everything. ... show more
Reviewed in the United States on August 18, 2026 by Mary
Better than Kasa
Size: 4 Pack
These are similar to the old Kasa KL-130 bulb, but add several cool new features. For instance, there is now a "party mode" that can use your phone's microphone to make a light show with your bulbs, or the bulbs can just cycle between several colors on their own. They also updated the sunset and sunrise times to allow up to 5 hours before or after instead of only 59 minutes. You can set your lights to turn on or off up to 5 hours and 59 minutes before or after sunrise or sunset, so you have lot's of flexibility. The old KL-130 bulbs had an "away" mode, but they took it away when they made the switch to the Tapo app. The away mode is available from the main screen on these Tapo lights. When set to Away Mode, these lights will randomly turn on and off making it appear like you are home when you are away. The fade feature has also changed. The Kasa KL-130 can be set to fade up to 60 minutes. This Tapo light can only be set to fade up to 30 minutes. That being said, the 'fade' on the original light was stepped, so around every few seconds it would get brighter or dimmer and you would noticeably see it 'step'. The Tapo light does this much more smoothly. The pairing feature also seemed different to me although it's been a long time since I've set up the KL-130. I'm pretty sure those used Bluetooth for setup, and these use Wi-Fi instead, and that's where people are probably going to have the most trouble. During the pairing process, it will ask you to pair your phone with the light. If you have a phone like my Pixel 7, you will need to turn off your cellular network connection while doing this, or the phone won't pair to the light and setup will fail. They are also only 2.4Ghz, which can also cause people issues if they have newer phones. This is kind of a bad setup experience, but for me it was no big deal. That being said, I wouldn't buy these for someone else unless I was prepared to help them set them up. Overall, the light color and brightness is indistinguishable from the older KL-130 bulb to my eyes regardless of the color setting, so I'm not replacing all of my old bulbs just yet. ... show more
Reviewed in the United States on November 11, 2024 by Banjo Batman
Easy Setup and Works Great with Alexa
Size: 1 Pack
These smart bulbs work really well. I have mine connected to my Alexa Echo, and setup and everyday use have been easy. Alexa controls the bulb without any problems, and the different colors and dimming features work as expected. I've had no issues with it so far. It does exactly what I wanted, works reliably with my smart home setup, and I'm very happy with it. Definitely a good smart light bulb. ... show more
Reviewed in the United States on September 8, 2026 by Robert Linn
Poor wifi range
Size: 4 Pack
These lights are great! One drawback, which took me some time to figure out is their wifi antenna is significantly less effective than other wifi devices; probably about 50% reduction in effectiveness compared to my phone. I had devices on my front porch and garage which in worst case were about 35' away from my TP Link range extender (which is working great unlike other range extenders I've tried) and they kept cycling betwween online and offline. Turning the front porch / garage light switch off then back on seemed to resolve the problem for about 1 minute, then 3 of the 4 devices fell off the network again. The one light that didn't seem to have this problem was the closest (about 15' away) to the range extender. All 4 devices reported no bars in the RSSI (signal strength) area of Tepo app (just the dot was illuminated at the bottom of the 'bars' icon). Moving the range extender about 15' closer to the 4 bulbs resolved the problem. Signal strength reported one bar for all four bulbs and now they work reliably. Range extender is on our hallway about 5' from the front door, whereas when they weren't working the range extender was about 20' from the front door. ... show more
Reviewed in the United States on July 29, 2025 by Scott
Good for Google!
Size: 4 Pack
We got these to replace our GE smart bulbs. We live in an older house & for some reason, some of our main rooms (bedroom, living room & guestroom) do not have light switches and the light is controlled by the pull cord on the ceiling fan. So we did some searching and found these were the best in terms of comparability with Google systems (were a Google household.) so far, so good. Linked right into our app, respond is quick to our Google systems and the brightness is great. The white is very bright, while the "warm white" gives off that more natural yellowish hue. I will say, you have to be oddly specific with the color request when verbally requesting a light color change. Google doesn't respond to "red" well, but instead responds to "crimson". Set up was quick and easy, had to to do one at a time but got 6 light bulbs changed and set up in about 20 minutes total. Not a bad price at all (although did get them during prime days sale). Pretty good so far! ... show more
Reviewed in the United States on June 29, 2026 by Emily
Horrible!!!
Size: 1 Pack
This is an absolute piece of crap, the absolute WORST smart bulb I have ever tried! Colors are ghastly, flickers/annoyingly changes brightness and color all the time (so bad I removed the light). This hideously awful light requires you sign up for a TP (toilet paper?) account just to simply use the damned thing only to find all of my Internet bandwidth being used up to send MY PERSONAL, PRIVATE INFO TO SERVERS IN CHINA! Why is it all of the Chinese products require you download a poorly written piece of crap app and give them all of your personal info to sign up for an account while all the smart stuff made in countries other than China and Taiwan NEVER do this! I have a smart bulb made in Japan and I never had to sign up for any accounts or download an app just to use. I now see why these are being sold so darned cheap as part of Amazon bundles. Probably no one will touch them otherwise and it's the only way for them to get rid of stock. My God this is an awful light, I just mean really, really horrific. If you care about your privacy and protecting the info on your phone, DO NOT GET THIS PRODUCT OR DOWNLOAD THEIR CRASH-HAPPY JUNKY SPYWARE. I really, really hope I can return this. As it is, Amazon makes you pay about $9 UPS fee just to return something and this cost just a few bucks more than that so it isn't really worth it to return, but I swear to God, I will NEVER, EVER, EVER BUY ANOTHER TP-LINK PRODUCT AGAIN! I don't know what happened to this company, they used to be decent, but over the last few years, their products have fallen off a cliff in terms of design, quality, and now these privacy hijacking requirements. I HATE, HATE, HATE TP-LINK AND THIS PRODUCT! COME ON, IT'S A LIGHTBULB, ONE SHOULDN'T NEED TO JUMP THROUGH ALL OF THESE HOOPS SIGNING UP FOR ACCOUNTS YOU ABSOLUTELY DO NOT WANT AND DOWNLOADING ONE OF THE MOST SERIOUSLY DYSFUNCTIONAL, POORLY WRITTEN PIECES OF CRAP-WARE SPYWARE I HAVE EVER SEEN! DOES THIS COMPANY REALLY NEED ALL OF MY LOGINS AND PASSWORDS? NO I DON'T THINK SO! TO HECK WITH IT, IF I HAVE TO PAY MORE THAN THE PRODUCT IS WORTH JUST TO SEND IT BACK, THEN THAT'S WHAT I AM DOING. OH YEAH, DID I MENTION HOW MUCH I HATE THIS PRODUCT? ... show more
Reviewed in the United States on October 4, 2024 by blueLEDs
So many uses and works perfectly
Size: 2 Pack
I love these bulbs, I've bought several now. I originally purchased them because my kid's lights and fans are on the same switch, so rather than pulling the chain to turn the light off if we want to leave the fan on at night, we can turn the light off from our phone. They also like to play around with the colors. I was also going to purchase new dusk-dawn fixtures for my outdoor lights, but I put these bulbs in instead and they work perfectly. I am able to set them on a schedule to turn on at sunset and turn off at sunrise, or you can adjust based on sunrise/sunset (for example, turn on 10 minutes before sunset), or set your own time. It's also fun being able to do different colors, like red white and blue for 4th of July. I also set one up in the hallway outside of my office working from home to have a red light when I'm on a call or cannot be bothered, and a green light at the end of the day when it's okay for the kids to come in while I wrap a few things up. So we've found a lot of uses for these bulbs and have had zero complaints. I've had no issues connecting to wifi or setting up any of these lights, even the ones outside remain connected. One of my kids flips their switch on and off repeatedly, which resets the light but even that is as simple as reconnecting to the lights wifi signal, and the light will retain all of its settings once it's paired again. Initial setup is very easy, connect your phone to the light's wifi signal, select the type of bulb and it's good to go. The bulbs react instantly when changing a setting from the phone. The Tapo app is pretty easy to use, we also have it for our video doorbell and cameras outside, so all of the lights and cameras are on one app, and we're very happy with all of it now about a year in. We've also had temps down to -20F and up over 100F and the bulbs outside have had no trouble. ... show more
Reviewed in the United States on November 15, 2025 by TS
Sleeper
Size: 1 Pack
Great light bulb with my Alexa pop. Light comes on at sunset and programed to go off. Nice not to have to go to lamp to turn on and off.
Reviewed in the United States on September 11, 2026 by Sleeper
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