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Kasa Smart

Kasa Smart Light Bulbs, Full Color Changing Dimmable Smart WiFi Bulbs Compatible with Alexa and Google Home, A19, 60 W 800 Lumens,2.4Ghz only, No Hub Required, 2-Pack (KL125P2), Multicolor

  • Based on 23,621 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 9
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Size: 800 Lumens, 2-Pack


Features

  • Multicolor & Auto White: Dimmable 16 million colors and warm to cool whites(2500K-6500K). Set your bulb to automatically adjust its color temperature to match natural light patterns from dawn to dusk. Explore endless lighting possibilities to create your favorite light effects for everything from a dinner party to a late-night study session. Great for holiday decorations.
  • Remote Control: Control your smart light bulb from anywhere with your smartphone using the free Kasa smart app (iOS, Android). Dim, turn on or off or change the colors of your light bulb remotely at your fingertips.
  • Energy Monitoring & Scheduling: Monitor real-time energy usage. Drive down energy consumption without losing quality (60 W equivalent). Use timer or schedules to set your lights to automatically turn on and off whenever you want, such as waking up with a soft glow in the morning with sunrise offset.
  • Trusted & Reliable: Kasa is trusted by over 6 Million users. UL certified for safety use. Require 2.4GHz Wi-Fi network connection.
  • Input Power (Actual power draw in Watts): 9 W

Description

Dimmable 16 million colors and warm to cool whites(2500K-6500K), E26 A19 base. Explore endless lighting possibilities to create your favorite light effects for every scene you need. The Kasa app contains not only all the feature you expect from TP-Link Kasa family, but also guidance for you through each step of the installation to connect your smart bulb with your home Wi-Fi, Alexa or Google assistant.

Brand: Kasa Smart


Light Type: LED


Special Feature: Auto White, Dimmable, Energy Monitoring, Tunable


Wattage: 9 watts


Bulb Shape Size: A19


Product Dimensions ‏ : ‎ 2.36 x 2.36 x 4.52 inches; 4.96 ounces


Item model number ‏ : ‎ KL125P2


Date First Available ‏ : ‎ January 20, 2021


Manufacturer ‏ : ‎ TP-Link


Customer Reviews: 4.5 4.5 out of 5 stars 23,621 ratings


Brand: ‎Kasa Smart


Light Type: ‎LED


Special Feature: ‎Auto White, Dimmable, Energy Monitoring, Tunable


Wattage: ‎9 watts


Bulb Shape Size: ‎A19


Bulb Base: ‎E26


Incandescent Equivalent Wattage: ‎60 Watts


Specific Uses For Product: ‎Lighting


Light Color: ‎RGB


Voltage: ‎120 Volts


Unit Count: ‎2.0 Count


Color Temperature: ‎6500 Kelvin


Number of Items: ‎1


Brightness: ‎800 Lumen


Shape: ‎a19


Material: ‎Plastic


Model Name: ‎KL125P2


Indoor/Outdoor Usage: ‎Indoor


Power Source: ‎Corded Electric


Color Rendering Index: ‎90


Power Consumption: ‎60 Watts


Item Package Quantity: ‎1


Light Source Type: ‎LED


Specification Met: ‎ul_listed


Item Weight: ‎0.31 Pounds


Light Source Wattage: ‎9 Watts


Product Dimensions: ‎2.36"W x 4.52"H


Accepted voltage frequency: ‎100 to 120 Volts and 60 Hertz


Bulb Diameter: ‎2.36 Inches


Control Method: ‎Voice


White Brightness: ‎800 Lumens


Efficiency: ‎800 lumens / 9 Watts = 88.89 lumens/Watt


Style: ‎Kasa Smart Bulb


Manufacturer: ‎TP-Link


UPC: ‎840030702389


Part Number: ‎KL125P2


Item Weight: ‎5 ounces


Item model number: ‎KL125P2


Color: ‎Multicolor


Included Components: ‎2x Kasa Smart Light Bulb Multicolor, 1x Quick Installation Guide


Special Features: ‎Auto White, Dimmable, Energy Monitoring, Tunable


Batteries Included?: ‎No


Batteries Required?: ‎No


Wattage: ‎9 Watts


Date First Available: January 20, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 9

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

    • Smart, Simple, and Super Convenient!
Size: 800 Lumens, 2-Pack
I love the Kasa Smart Bulb! It was incredibly easy to set up and works perfectly with my Alexa and Google Assistant. The app is user-friendly, and I can control the lights from anywhere, even when I’m not home. The color options and brightness settings are a game-changer—I can create the perfect mood whether I’m working, relaxing, or watching a movie. Plus, scheduling the lights to turn on or off automatically has made my life so much easier. Reliable, affordable, and packed with features. Highly recommended for anyone wanting to make their home smarter! ... show more
Reviewed in the United States on June 21, 2025 by Luis Lopez
    • A Brilliant Addition to My Smart Home
Size: 800 Lumens, 2-Pack
I recently switched to Kasa Smart Light Bulbs, and I'm thoroughly impressed. These bulbs have transformed my home into a vibrant and customizable space. The Kasa Smart app is incredibly user-friendly, allowing me to control the lights from anywhere with an internet connection. I love the ability to dim the lights, change the color, and create custom scenes to match different moods or activities. The color range is extensive, and the color transitions are smooth and natural. Setting up the bulbs was a breeze, and integration with my Alexa device was seamless. I can now control my lights with simple voice commands, making it even more convenient. The light quality is excellent, providing plenty of brightness for general lighting. I've found them to be very reliable and energy-efficient. Overall, I highly recommend Kasa Smart Light Bulbs. They're a fantastic addition to any smart home setup, offering a combination of convenience, versatility, and affordability. ... show more
Reviewed in the United States on November 26, 2024 by STEVEN SANCHEZ
    • Kasa Smart Dimmable Wi-Fi Light Bulb: A Reliable Smart Home Essential
Size: 800 Lumens, 2-Pack
I'm a big fan of the Kasa brand, and this Kasa Smart Dimmable Wi-Fi Light Bulb is another win for them. I already have several Kasa products, including security cameras, and I love the brand's reliability. These light bulbs have been working flawlessly for over a year, and the performance has been excellent. They were easy to set up, and the app-based control works perfectly every time. I'm so happy with them that I'm already planning to buy another pair soon. I'm excited to continue building my smart home and would love to try even more of Kasa's products. Their quality and ease of use make them a go-to brand for anyone looking to make their home smarter. ... show more
Reviewed in the United States on July 26, 2025 by Daniel Cano
    • Good entry level smart bulb
Size: 800 Lumens, 1-Pack
I have over a dozen of these Kasa smart bulbs in my house, and I've used them for over a year now. Overall, these are a solid and affordable entry-level smart bulb. Installation is a piece of cake. Simply unscrew the old (standard) bulb, and screw the Kasa bulb in its place. Then follow the instructions in the app to configure the bulb with your wi-fi. To be clear about how these work: DO NOT flip the wall switch on and off. Turning the switch off will kill power to the bulb. The wi-fi chip inside the bulb always needs a small amount of power in order to receive the command to turn the light on. When you want to turn the light on from your phone app, or Alexa device, these devices will send a command to the bulb over wi-fi. If the bulb has no power, it cannot receive this command. So LEAVE THE WALL SWITCH ON ALWAYS, and simply use your app or Alexa to control the lights. Of course, you COULD continue to use the wall switch as normal, and the lights will go on and off properly. This is actually quite convenient when guests are unfamiliar with how the bulbs work. However, if you plan to use the wall switch routinely, you lose any smart functionality, and there's no point to buying these bubs. Unfortunately, the bulbs seem to have a flaky wi-fi connection, and the app occasionally loses the ability to communicate with the bulb. Every day or two, I have to flip the wall switch off and then back on to "reboot" the bulb's wi-fi chip. Then you're good for another couple days. In terms of brightness, these are advertised at 800 lumens. I have 5 of them in my dining room chandelier, and it certainly provides more than enough light for eating, and for craft projects on the table. In the living room, the ceiling fan has 4 of these bulbs, and it does seem a little dim at times when reading. I wish the bulbs went up to 1,000 lumens or more. Of the 12+ of these bulbs I own, one went bad within a few months and I had to replace it. The rest continue to work. Overall I give these a B+. ... show more
Reviewed in the United States on August 7, 2022 by Wally
    • Alexa, Turn on the Light!
Size: 800 Lumens, 1-Pack
Easy to connect and easily voice controlled by Alexa and app controlled by Echo and Smart Things Tapo/Kasa. The color options are a plus, but what’s even better is not having to cross the room to turn on the light. Caught it on sell so it was a good bargain for a quality product.
Reviewed in the United States on August 27, 2025 by marlaw
    • Long life and so many features. Love this smart bulb!
Size: 800 Lumens, 2-Pack
I feel like it would be unfair to take a star off because I'm now sick of my toddler asking me "Daddy, can you make the lights green? No a different green... no red.. actually pink". So I'll try to review on the merits. Originally bought these for their color changing functionality to add a bit of color (literally) to our holiday decor. These work great through the app and are easily programmable. Also compatible with Alexa and Smart Connect. That's just the start though, through the app they can be dimmed, easily control the white balance, set a schedule and get some feedback metrics on how much you're likely spending over a given period. Being LED, these last much longer than incandescent bulbs and have better economy. The first bulbs we bought of this type have lasted through several apartment and house moves, surprising me with the longevity. The app is also compatible with a number of other smart devices like sockets and cameras, so as to reduce the number of apps you have to use. Will reorder when these die, and have considered replacing other bulbs around the house. ... show more
Reviewed in the United States on July 11, 2025 by Chris Webb

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