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Kasa Smart LB120 Dimmable LED WiFi Smart Light Bulb, 60W Equivalent, Tunable White

4.3 4.3 out of 5 stars 1,326 ratings

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This item is certified to work with Alexa
WORKS WITH ALEXA
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Brand Kasa Smart
Light Type LED
Special Feature Dimmable
Wattage 11 watts
Incandescent Equivalent Wattage 60 Watts

About this item

  • CONTROL FROM ANYWHERE Turn electronics on or off from anywhere with your smartphone using the Kasa app (Compatible w/ Android & iOS)
  • VOICE CONTROL Works with Amazon Alexa, Google Assistant and Microsoft Cortana supported devices for a hands free experience
  • TUNABLE 60 Watt Equivalent, dim brightness and fine tune light appearance from soft white (2700 K) to daylight (6500 K)
  • KASA SCENES & SCHEDULES; Schedule the Smart Bulb to automatically turn on and off when away
  • NOTE: Requires a secured 2.4 GigaHertz Wi Fi network connection
See more product details

Customer ratings by feature

Energy efficiency
4.4 4.4
Brightness
4.4 4.4
Alexa integration
4.0 4.0

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Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here. [PDF ]

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Kasa Smart LB120 Dimmable LED WiFi Smart Light Bulb, 60W Equivalent, Tunable White


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Product Description

Control your lighting from anywhere with the LB120. The smart bulb installs as easily as a standard light bulb, and connects to your home Wi Fi in no time through the free Kasa app. Kasa lets you manage your lights with your smartphone or tablet, including adjusting brightness, setting schedules and scenes, and tracking energy used. The LB120 also lets you tune its white temperature to create lighting suited to your mood, from bright daylight to soft, relaxing whites. For added convenience, you can control the LB120 with your voice when paired with Amazon Alexa. Before installing or replacing the Smart Wi Fi LED Bulbs,read and follow all precautions, including the following: WARNING: RISK OF ELECTRIC SHOCK OR BURNS. Switch OFF the light switch controlling the bulb and WAIT for the bulb to cool down before attempting to change it. Do not install the Smart Wi Fi LED Bulb with wet hands or when standing on wet or damp surfaces. Not suitable for use with standard in wall dimmers. Dimmable via the app only.Suitable for use in operating environment between 20°C and 40°C ( 4°F and 104°F). This device is not intended for use with emergency exit luminaires. NOT FOR EMERGENCY LIGHTING. Protocols Supported: IEEE 802.11b/g/n; System Requirement: Android 4.1 or higher iOS 9.0 or higher; Wireless Type: 2.4GHz 1T1R

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Kasa Smart LB120 Dimmable LED WiFi Smart Light Bulb, 60W Equivalent, Tunable White
Kasa Smart LB120 Dimmable LED WiFi Smart Light Bulb, 60W Equivalent, Tunable White
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Price$22.86-43% $16.99
List:$29.99
-41% $26.67
List:$44.99
-40% $15.05
List:$24.99
$25.99-27% $21.98
List:$29.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Brightness
4.4
4.2
4.4
4.2
4.2
4.2
Alexa integration
4.0
4.3
4.2
4.0
3.4
4.0
Value for money
3.5
4.0
3.7
3.5
3.7
Energy efficiency
4.4
4.6
4.7
4.7
Easy to install
4.2
4.1
3.4
4.1
Sold By
Amazon Warehouse
Amazon.com
Amazon.com
Amazon.com
Powerline Square
Amazon.com
bulb shape size
a19
a19
a19
a19
a19
bulb base
e26
e26
e26
e26, e27, e26 medium
e26
light source wattage
11 watts
9.5 watts
60 watts
60 watts
12 watts
11 watts
light type
LED
LED
LED
✅Amazon's Choice
LED
LED
light color
RGB
RGBW
White
RGB
Warm white and daylight white tunable
RGB
white brightness
1100 lumens
800 lumens
800 lumens
1300 lumens
1000 lumens

Important information

Brightness

800 lm

Color Temperature

6500 Kelvin

Wattage

11 watts

Bulb Voltage

120 volts

Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,326 global ratings

Customers say

Customers like the compatibility and ease of setup of the bulb. For example, they say it works well with Alexa and the remote functionality works fine. Customers are also impresseded with the color temperature, saying it has a great range of white temperature colors. That said, some complain about the connectivity issues. Opinions are mixed on quality, brightness, and value.

AI-generated from the text of customer reviews

383 customers mention283 positive100 negative

Customers like the compatibility of the light bulb. They mention that it works flawlessly, integrates perfectly with both Alexa and Google Home, and pairs to Alexa with no issues. Some say that the remote functionality works fine over their Verizon Home Wireless router. Overall, most are satisfied with the compatibilITY and functionality of the product.

"...Purchased in 2017, it’s now well into 2019 and these have worked flawlessly with my ecobee 4 Alexa voice command and after several power outages...." Read more

"...This bulb is cheaper than its competitors but works flawlessly...." Read more

"...Once connected, the bulb works extremely well. I bought the LB120, which is the "tunable" model...." Read more

"...Then with a two year warranty two have now stopped working. TP-Link customer service is the worst I’ve seen...." Read more

240 customers mention215 positive25 negative

Customers like the ease of setup of the bulb. They mention it's easy to connect and use within the Kasa app. They also say the device is reliable and easy to use. The setup is amazingly fast and the bulb responds impeccably well. No hub required. The bulb is elegantly designed and simple, and it integrates easily with their Echo. It's also very convenient for when you come at night and the commands are easy and intuitive.

"...3. Easy to connect and use within the Kasa App4. Custom color temperatures along with presets5. No hub requiredCons:1...." Read more

"...It's a quick and simple process that should have you up and running in under a minute. The app requires a TP-Link account...." Read more

"...Works almost flawlessly with both! Kasa app is elegantly designed and simple...." Read more

"...Setup is amazingly fast, and bulb responds impeccably well. No hub required.Sadly there are a few things holding this bulb back...." Read more

216 customers mention151 positive65 negative

Customers are mixed about the quality of the bulb. Some mention it's a great bulb, gets a bit hot when it' s running, and is amazing. However, others say that it' not worth the hassle and not worth quality life. They also say that the bulb is buggy and the s/n comes back invalid.

"...They are one of the most reliable smart home devices I have installed...." Read more

"...Pros:1. Bright, but not bright enough to blind you2. Solid Build quality, has a nice heft to it..." Read more

"...cycling 5 times and setting everything back up again but the error never goes away...." Read more

"...Works almost flawlessly with both! Kasa app is elegantly designed and simple...." Read more

93 customers mention78 positive15 negative

Customers like the color temperature of the product. They say the automated color temperature adjustment is a cool feature, they can change brightness and color with their voice, and they have a great range of white temperature colors from bright daylight to warm. They also appreciate the dimming and color change features, saying it's easy to setup and can go from daylight to soft white. Customers also love the tunable white feature as well as the dimping feature.

"...3. Easy to connect and use within the Kasa App4. Custom color temperatures along with presets5. No hub requiredCons:1...." Read more

"...This means that in addition to dimming, you can also adjust the temperature of the light ranging from warm (yellow tinted) to cool (blue tinted)...." Read more

"...Automated (circadian) color temperature adjustment is also a cool feature...." Read more

"...using Amazon Echo (Alexa), and I also felt excited by the ability to choose lumens (brightness) and color temperature for different moods or time of..." Read more

83 customers mention75 positive8 negative

Customers are satisfied with the controls of the product. They mention that it allows them to adjust both the brightness and color temperature. They appreciate the circadian feature that automatically adjusts brightness and blueness. They also like that they can dim and adjust the light brightness. Customers also like the ability to adjust the lights remotely, customize brightness on a 1-100% scale, and control. They like that it adjusts for the best light for that time of day.

"...The app allows you to control everything from color temperature, to brightness/dimming, turning the bulb on/off and creating a schedule for..." Read more

"...The ability to adjust the lights remotely, customize brightness on a 1-100% scale, and control the bulbs using voice commands makes the bulbs..." Read more

"...You can program scenes, you can select your light temperature and intensity. You can set timers, and control over wifi...." Read more

"It just works, and works well! I do like that it allows to adjust both the brightness and color (color temperature)...." Read more

79 customers mention55 positive24 negative

Customers have mixed opinions about the brightness of the bulb. Some find it much brighter than expected, easy on the eyes, and spreads the light even. However, others say that it's not bright enough, blinding, and cuts off on the lower region.

"...(forbid I should have to exert myself), so this is a a great way to easily get the lighting that I need for the project I'm working on...." Read more

"...This bulb has saved me so much money because it is so bright even at 50% dim that I don't have to use my top lights which waste lots of energy...." Read more

"...5. No hub requiredCons:1. Not bright enough? would require a whole lot of lights to light up my basement..." Read more

"...It definitely helps me wake up in the dark, cold winter.Pros:• easy to install• good app•..." Read more

55 customers mention34 positive21 negative

Customers are mixed about the value of the bulb. Some say it's expensive but good, while others say it isn't worth the price.

"...For the convenience and security they are still worth the money." Read more

"...What a rip off.As I said, great little product but NOT worth the price. NOT worth the hassle and NOT worth the quality life...." Read more

"...This bulb has saved me so much money because it is so bright even at 50% dim that I don't have to use my top lights which waste lots of energy...." Read more

"...energy efficient• great priceCons:•..." Read more

137 customers mention30 positive107 negative

Customers are dissatisfied with the connectivity of the bulb. They mention that it loses connection and the Kasa app says it's not. Some say that the bulb stopped linking to their tablet and could not restore after many repeated attempts. Some mention that the connection to WiFi has completely stopped working.

"...have changed my review from 3 to 5 stars because the connection dropping seems to have stopped and when I power the light off and on again the..." Read more

"...which adjusts white color and brightness for time of day, gets stuck on its last setting when you use Alexa or Google Assistant to adjust the bulb...." Read more

"...TA-DA!Nope. Still no connectivity between TP-LINK KASA app on my Android phone and TP-LINK bulb, though the wireless network is working..." Read more

"...You can set timers, and control over wifi. Bulb is nice and bright; perfect for a room or hallway (800 lumens)...." Read more

Works for those disgusted by cloud nonsense.
4 Stars
Works for those disgusted by cloud nonsense.
This bulb has an undisclosed API which allows it to be controlled over the local network by your own or 3rd party computer programs.I have used the API to write my own programs, based on the work of others (see the pyHS100 repo of the user GadgetReactor at github).Using a secure (say SSH) backdoor to your home network, you can even control it remotely without going through (depending upon) TPLink's servers. Who knows what they do with your data and how secure their servers are. SSH, on the other hand, is the workhorse of secure computing.I have written a module that allows integration of this bulb with the open-source home-assistant framework for home automation, which now supports a ton of other devices (details can be found in home-assistant forums) and provides many general-purpose utilities like logging, automation. I have attached a screenshot of the widget in home-assistant, in its browser frontend.I am taking off 1 start because TP Link did not proivde the API and some brave soul had to reverse engineer it. If TP Link promises to officially support such an API forever, I will give that star back.
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Top reviews from the United States

Reviewed in the United States on November 21, 2017
8 people found this helpful
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Reviewed in the United States on December 31, 2016
One person found this helpful
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Reviewed in the United States on March 11, 2019
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Top reviews from other countries

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L. Hamilton
5.0 out of 5 stars Works great
Reviewed in Canada on March 1, 2020
Ericus
5.0 out of 5 stars TP link bulb LB120 & KL130
Reviewed in Mexico on March 4, 2019
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Ericus
5.0 out of 5 stars TP link bulb LB120 & KL130
Reviewed in Mexico on March 4, 2019
Ya traía en mente comprar un foco para la entrada de la casa, revisando las opciones note que el LB120 tenía mejores características por lo cual lo compre. En cuanto llego, no demore en instalarlo y configurarlo. Ya en la noche vi los resultados de mi compra. Estoy más que satisfecho y pensando en comprar otros bulbos.

KL130 - Multicolor - un año despues me anime a comprar este foco multicolor, el cual no me decepciono, ya que la lampara del cuarto con la variedad de colores que maneja hace que que luzca mas.

La verdad no los he probado con el Google Home, pero si los tengo programados y configurados en la aplicacion de Kasa. A mi me funcionan perfecto!
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Alex B.T
5.0 out of 5 stars Efectivo!
Reviewed in Mexico on March 6, 2019
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Alex B.T
5.0 out of 5 stars Efectivo!
Reviewed in Mexico on March 6, 2019
Hola, el paquete llegó en perfectas condiciones, bien empacado y sin problemas, la caja sólo viene con el foco y un par de tarjetas de info e instructivo, el tipo de foco que compré tiene una excelente iluminación tanto fría como cálida además de varias etapas entre una y otra.
Fué muy fácil de instalar la aplicación de Kasa para controlar el foco ya que no necesita hub! una vez que haces tu cuenta lo demás es aún más fácil, yo lo tengo con Alex y sólo tienes que activar la skill de TP-LINK Kasa, detectar tu dispositivo y listo.

Ampliamente recomendado el vendedor y el producto.
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One person found this helpful
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Rachel
5.0 out of 5 stars Awesome bulb
Reviewed in Canada on December 22, 2017
John S.
4.0 out of 5 stars TPLink LED Bulb LB120
Reviewed in Canada on March 28, 2019