💡 Light up your life, smartly and stylishly.
The Kasa Smart Light Bulbs KL125P4 pack offers 4 dimmable, full-color changing A19 LED bulbs with 800 lumens brightness and 9W power consumption. Compatible with Alexa and Google Home, these bulbs connect via 2.4GHz WiFi without a hub, feature auto-adjusting color temperature from 2500K to 6500K, and provide energy monitoring and remote control through the Kasa app. UL certified and backed by a 2-year warranty, they deliver trusted, customizable smart lighting for modern homes.
Brand | Kasa Smart |
Light Type | LED |
Special Feature | Dimmable, Auto White, Energy Monitoring, Tunable |
Wattage | 9 watts |
Bulb Shape Size | A19 |
Bulb Base | E26 |
Incandescent Equivalent Wattage | 6E+1 Watts |
Specific Uses For Product | Appliance |
Light Color | RGB |
Voltage | 120 Volts |
Unit Count | 4.0 Count |
Color Temperature | 6500 Kelvin |
Number of Items | 1 |
Brightness | 800 Lumen |
Shape | a19 |
Material | Plastic |
Model Name | KL125P4 |
Connectivity Technology | Wi-Fi |
Indoor/Outdoor Usage | Indoor |
Controller Type | Vera, Google Assistant, Amazon Alexa, iOS, Android |
Included Components | 4x Kasa Smart Light Bulb Multicolor, 1x Quick Installation Guide |
Power Source | Corded Electric |
Connectivity Protocol | Wi-Fi |
Color Rendering Index | 80 |
Power Consumption | 60 Watts |
Item Package Quantity | 1 |
Light Source Type | LED |
Specification Met | ul_listed |
Item Weight | 9.92 ounces |
Light Source Wattage | 9 Watts |
Product Dimensions | 2.36"W x 4.52"H |
Bulb Diameter | 2.36 Inches |
Control Method | Voice |
White Brightness | 800 Lumens |
Efficiency | high |
Manufacturer | TP-Link |
UPC | 840030702396 |
Part Number | KL125P4 |
Item Weight | 9.9 ounces |
Country of Origin | China |
Item model number | KL125P4 |
Style | 800 Lumens, 4-Pack |
Color | Multicolor |
Special Features | Dimmable, Auto White, Energy Monitoring, Tunable |
Batteries Included? | No |
Batteries Required? | No |
Wattage | 9 Watts |
R**.
Outstanding Bulbs So Far
I've only had these for about 2 weeks. I used them to replace my front and back porch lights so I could control them without the switch. They have worked fantastically so far. The app is easy to setup and use (I already had a few outlet switches I used so I was already very familiar but it's very intuitive). I love that I can set a schedule and the colour and brightness so I don't have to think, I open my door to let the dogs out and the light is already on! Going to bed, did I remember to turn the light off? It doesn't matter because the schedule will flip it off on its own!We'll see how these hold up for the long run, but for the first 2 weeks they are totally worth the purchase if you're looking for an easy and convenient solution to automated lighting without having to get a homebase.
T**T
Excellent Smart Bulbs – We Switched Our Whole Home
After trying out a few different smart bulb brands over the years, Kasa has become our go-to. These bulbs are reliable, affordable, and packed with features. The setup was quick through the Kasa app, and the integration with Alexa works flawlessly—we can change colors, dim lights, or set schedules all through voice or the app.The color-changing options are vibrant, and the dimming is smooth without any flickering, which makes a huge difference in different rooms throughout the day. Whether we're relaxing with soft lighting in the evening or using bright daylight settings in the kitchen, the bulbs adjust beautifully.One of the biggest wins for us is consistency—we’ve replaced most lights in the house with Kasa bulbs, and they all stay connected, respond instantly, and allow for easy grouping and automation. The app is simple to use but still powerful enough to set routines and timers, making it feel like the lights just take care of themselves.Honestly, I don’t have anything negative to say. They’ve worked perfectly for us. If you're looking for a dependable, feature-rich smart bulb without the premium price tag, Kasa is hard to beat.
N**T
Kasa brings Simplicity and Elegance
What can I say? I had to switch over to these when Sengled finally and totally stopped working yesterday, seemingly forever. Setting these up was beyond easy, they already came paired to my network because of Alexa. Creating groups and being able to control from within either the app or with simply my voice was a breeze. Instant response time, fantastic brightness, same colors as I'm used to and the overall simplicity of using the Kasa app for everything makes me regret not making this purchase a long time ago. 10/10!
M**N
Good bulbs—but not for Apple users
These Kasa smart bulbs are solid if you're deep into the Alexa or Google Home ecosystem. Setup is fast through the Kasa app, the colors are bright and accurate, and the scheduling and automation features work smoothly. Dimming is clean, no flicker, and the app interface is user-friendly with plenty of scene options. The bulbs themselves feel well-made and responsive over Wi-Fi.But here’s the catch: they don’t support Apple HomeKit. I ended up switching to a HomePod mini after ordering these, and that basically made the bulbs useless for me. Without Matter or native HomeKit support, there's no clean way to integrate them into Apple’s smart home system unless you want to run third-party bridges or workarounds—which I didn’t.So, if you’re an Alexa or Google user, this is a great buy. If you’re in the Apple ecosystem, skip it and get something Matter-compatible. I returned mine for that reason alone.
A**D
Easy Smart Bulb Replacement
I bought these KASA smart bulbs to replace my Sengled Smart bulbs after the sengled network apparently went “belly-up” without any warning. These bulbs use a different set-up network which uses the existing WiFi home network just like the now useless sengled network. Set-up was painless and Alexa accommodated the new bulbs with little hesitation. Now I’m back in business with 2 smart rooms as before. Guess there are other ways to have accomplished this but new bulbs made it easy.
S**L
Get These Bulbs!
These are by far the easiest to setup. Four bulbs in less than ten minutes. I had Sengled, but they were getting wonky and then you could not get into the app to fix. I am very happy with these!
M**Y
These are nice
These are great so far. Setup was easy and fast. I like the app interface alot too. The dim scale on these are way better than the Feit ones, in my opinion; I always felt like Feit's 1-5% dim was way too bright, but Kasa's is perfect. My only complaint is that I feel like the Kasa red setting is a bit too orange, and there doesn't seem to be an option on the color circle for a more intense red. I usually sleep with red on at night, so I'm a tiny bit disappointed. Orangey red is nice too, though, just not as relaxing for me.
J**R
Thank you for saving me from the darkness!
I purchased these lights when my old " Smart light system" took a dump. They were so easy to set up and pair with Alexa. I love the color changing feature!
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