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The Kasa Smart New Bulb KL125 is a 9W, 800-lumen A19 LED smart bulb offering 16 million colors and tunable white light (2500K-6500K). It connects directly to 2.4 GHz WiFi without a hub, supports voice control via Alexa and Google Assistant, and features energy monitoring plus scheduling. Designed for easy setup and versatile ambiance control, it enhances any indoor space with vibrant, customizable lighting and circadian rhythm support.





















| ASIN | B08TB8QBB1 |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Auto White, Dimmable, Energy Monitoring, Tunable |
| Brand | Kasa Smart |
| Brand Name | Kasa Smart |
| Brightness | 800 Lumen |
| Bulb Base | E26 |
| Bulb Shape Size | A19 |
| Bulb base | E26 |
| Bulb shape/size | A19 |
| Color Rendering Index | 90 |
| Color Temperature | 6500 Kelvin |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Infrared, Wi-Fi |
| Control Method | Voice |
| Controller Type | Amazon Alexa |
| Customer Reviews | 4.5 out of 5 stars 5,642 Reviews |
| Efficiency | 89 lumens per watt |
| Frequency | 2.4 GHz |
| Incandescent Equivalent Wattage | 60 Watts |
| Included Components | 1x Kasa Smart Light Bulb Multicolor, 1x Quick Installation Guide |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Item Dimensions W x H | 6W x 11.5H centimeters |
| Item Type Name | Smart Bulb |
| Item Weight | 0.15 Pounds |
| Item height | 4.52 inches |
| Light Color | RGB |
| Light Source Operating Life | 2 Years |
| Light Source Type | LED |
| Light Source Wattage | 9 Watts |
| Light Type | LED |
| Light type | LED |
| Manufacturer | TP-Link |
| Material Type | Plastic |
| Model Name | KL125 |
| Model Number | KL125 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 60 Watts |
| Power Source | electric |
| Shape | a19 |
| Special features | Auto White, Dimmable, Energy Monitoring, Tunable |
| Specific Uses For Product | Party |
| Specification Met | UL |
| Theme | Rainbow |
| UPC | 840030701979 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 9 watts |
| White Brightness | 800 Lumens |
R**N
Fantastic Smart Bulb - Economical, Versatile, and Easy to Use!
I recently purchased the Kasa Smart Bulb, and I am thoroughly impressed with its performance and features. This smart bulb has truly enhanced the ambiance of my home while being highly economical and user-friendly. Firstly, the setup process was incredibly straightforward. The bulb seamlessly connected to my Wi-Fi and integrated with Alexa without any issues. Within minutes, I was able to control the bulb using voice commands through my Echo Dot, which made the whole experience even more convenient. One of the standout features of the Kasa Smart Bulb is its energy efficiency. Despite its bright and vibrant illumination, it consumes significantly less power compared to traditional bulbs. This not only helps reduce my electricity bill but also makes it an environmentally friendly choice. It's great to have a smart home device that doesn't compromise on brightness while being conscious of energy consumption. The versatility of this smart bulb is another aspect worth highlighting. It offers a wide range of colors and adjustable brightness levels, allowing me to set the perfect mood for any occasion. Whether I'm hosting a dinner party, relaxing with a book, or watching a movie, I can easily change the color and intensity to suit the atmosphere. The colors are rich and vivid, adding a touch of elegance and style to any room. Additionally, the Kasa Smart Bulb's scheduling feature is incredibly useful. I can set it to turn on or off at specific times, which is perfect for maintaining a routine or enhancing security when I'm away from home. I also love the "circadian mode" that adjusts the lighting based on the time of day, mimicking natural light patterns and helping to regulate my sleep cycle. The Kasa app is user-friendly and intuitive, making it easy to control the bulb remotely. Whether I'm in another room or miles away from home, I can effortlessly adjust the lighting settings with just a few taps on my smartphone. The app also allows me to group multiple bulbs and control them simultaneously, providing even more convenience. In summary, the Kasa Smart Bulb is an excellent addition to any smart home setup. Its economical energy consumption, stunning color options, ease of use, and seamless integration with Alexa make it a top-notch choice. I am extremely satisfied with this purchase and highly recommend it to anyone looking to enhance their home lighting with smart technology. This bulb has exceeded my expectations in every way and has truly elevated the ambiance and functionality of my living space.
J**N
Solid smart-bulb for everyday use
I installed this Kasa bulb in a lamp and it worked almost instantly — setup was easy, no hub needed, and it connected fine to my 2.4 GHz WiFi. The color-changing + dimmable features are great: I can pick from a wide range of hues or set cozy warm-white light, and brightness control is smooth. It plays nicely with voice assistants (Alexa / Google), which makes it convenient if you prefer hands-free control. The light output is bright enough for a medium-sized room (roughly equivalent to a 60W bulb), but when on colored modes it feels more ambient than ideal for focused tasks.
C**O
Es un foco de precio accesible respaldado por una marca líder.
Los productos TP Link son grandiosos; tengo un router archer AX 6000, 6 interruptores inteligentes, 1 dimmer inteligente, 1 x 4 pack de smart plugs mini, dos regletas inteligentes con tres entradas, entre otros dispositivos de esta marca y no saben fallar, tienen un funcionamiento eficiente, además de que la aplicación Tp Link Kasa es bastante útil. En general puedo decir que este foco a pesar de ser económico tiene buen flujo luminoso (medido en lumen) bastante bueno, acercándose en calidad a la de su competencia "los focos phillips Hue" (los cuales tengo 1 x 2 pack), alumbra bastante bien mí escritorio, tiene una amplia gama de colores y temperatura de color (medida en Kelvin), lo empleo para uso rudo, varias horas al día, sin embargo llega a calentarse un poco, recomiendo no situarlos en sockets embebidos para que tengan una ventilación óptima. Para quienes comentan que su dispositivo pierde constantemente la conexión, sugiero que compren un enrutador TP Link de gama media (quizás un enrutador "TP-Link WiFi 6 AX3000 Smart WiFi Router" para arriba) para que tengan una mejor gestión de los dispositivos conectados a su red wi-fi, ya que inicialmente a mí me pasaba lo mismo, hasta que adquirí un buen enrutador, el router TP Link AX6000 (procuren también actualizar el firmware de su enrutador de manera periódica para no sufrir pérdida de velocidad en la transferencia de datos). Anteriormente tenía el módem típico que TELMEX provee, el cual sólo me brindaba 17 mb/s de los 200 mb/s contratados al momento de hacer el "speed test", desde que adquirí el enrutador TP Link antes mencionado el manejo de mis dispositivos es excelente, ya que gestiona de manera óptima todos los dispositivos y de manera simultánea, habiendo más de 20 dispositivos conectados a la vez (echo studio, echo dot, 4 pantallas, 2 laptops, 3 smart phones, y varias luces inteligentes Philips Hue y Tp Link), he hecho muchas mediciones de Speed test conectado a este enrutador TP Link Archer 6000 y en la banda de 5G, y puedo decir que la velocidad de transferencia de datos es de 200 mb/s en promedio, pero aún más importante, la gestión de los dispositivos es excelente. P.D. A mí me costó este smart bulb $309.49 mxn, precio imbatible para un foco inteligente de colores.
M**5
Lights, Camera, Action!
Easy to set up! There are multiple colors available in the app to choose from. I just got mine a couple of days ago so I'll update if needed after I've used it for a little bit. My main reason for buying it was so that I can have a small light at night when I'm out. I have a cat and I'd perfer she not be in the dark when I go out at night (don't judge me🤭). The price was nice and it works as described. Love the fact that I can set a schedule and it works with Alexa!
A**A
Nice, but with limited functionality in the app
+ Works well. Not having any connectivity issues and the timed modes are working well. The full colour range is really fun. The bright colours truly transform the space and are a game changer. - The app only allows 4 preset colours, limiting functionality of scheduling. I wanted to set different colours for every evening hour and that's simply not possible. For this reason only I will not be purchasing more of these bulbs for my home. It's a very silly limit and makes no sense. ~ I wish there were more creative colour changing modes or modes to cycle through colours, but I understand them lacking considering the price. BUY it if you want only 4 colours on timed modes or don't mind always using the app for changes. DO NOT BUY it if you want more creative freedom for presets, flexible scheduled modes, or fun colour cycling features.
Trustpilot
3 weeks ago
1 week ago