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Lepro

Lepro B2 AI Smart Light Bulbs - 1100LM WiFi & Bluetooth RGBWW Color Changing LED Bulb, Works with Alexa & Google Assistant, Personalized Al Lighting Designer, AI Voice Control, 2.4GHz Only, 2 Pack

  • Based on 228 reviews
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Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 21
Order within 23 hours and 48 seconds
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Item Package Quantity: 2


Features

  • Lepro LightGPM 4 - Personalized AI Lighting Designer: No more generic lighting! Just tell LightGPM 4 what you love, and it never forgets your favorite colors and effects. The more you use it, the more the lighting design suits your preferences, make it your personalized AI lighting designer!
  • Upgraded Voice Control - Easy to use: No manual setup or preset scrolling, just tell the Lepro app what you want: ignite holiday vibes, elevate parties, or mirror your favorite movie and game themesand get perfect lighting in seconds.
  • Take a Photo, Get the Vibe: Not sure how to describe the lighting design you want? LightGPM recognizes images. Snap a picture of your room for a lighting design that's perfect for the space, or upload a favorite movie poster or game character to instantly theme your space.
  • Higher Brightness: With over 1100 lumens (120V), these smart bulbs can brighten large space for your home. Get high brightness (75W Equivalent) and vibrant colors(CRI90+) while saving more on your energy bill.
  • LightBeats Music Sync: With LightBeats algorithms, the dynamic lighting of the B2 color changing light bulb can intelligently sync seamlessly with the music rhythms. Transform any space into an energetic and mesmerizing musical journey, perfect for parties or dancing with friends.
  • 16 Millions of Color: Select from millions of colors, various white light shades (2700K-6500K), craft the perfect ambiance for dinner parties, dance parties, festive decorations, relaxation, and more.
  • Personalized Scheduling: Set timers and routines for your bluetooth light bulb with ease, automating your entire smart home lighting. Lepro smart bulbs come with dedicated wake-up and sleep modes. Simulate sunset and sunrise by gradually dimming or brightening the LED bulbs within your specified time frame, promoting a natural sleep and wake cycle.

Brand: Lepro


Light Type: LED


Special Feature: AI facial recognition, AI lighting, AI voice control, Timer, high lumen


Wattage: 10 watts


Bulb Shape Size: A19


Package Dimensions ‏ : ‎ 4.84 x 4.41 x 2.52 inches; 3.88 ounces


Item model number ‏ : ‎ B2


Date First Available ‏ : ‎ December 16, 2024


Manufacturer ‏ : ‎ Lepro


Customer Reviews: 4.3 4.3 out of 5 stars 228 ratings


Brand: ‎Lepro


Light Type: ‎LED


Special Feature: ‎AI facial recognition, AI lighting, AI voice control, Timer, high lumen


Wattage: ‎10 watts


Bulb Shape Size: ‎A19


Bulb Base: ‎E26


Incandescent Equivalent Wattage: ‎75 Watts


Specific Uses For Product: ‎Indoor use only


Light Color: ‎Multicolor


Voltage: ‎120 Volts (AC)


Unit Count: ‎2.0 Count


Number of Items: ‎2


Brightness: ‎1100 Lumen


Shape: ‎Arbitrary(A)


Material: ‎Aluminum, Plastic


Indoor/Outdoor Usage: ‎Indoor


Power Source: ‎AC


Color Rendering Index: ‎90.0


Beam Angle: ‎180 Degrees


Power Consumption: ‎10.02 Watts


Item Package Quantity: ‎2


Light Source Type: ‎LED


Specification Met: ‎ETL, FCC


Item Weight: ‎0.11 Kilograms


Light Source Wattage: ‎10 Watts


Accepted voltage frequency: ‎100 to 120 Volts and 60 Hertz


Control Method: ‎App


Average Life: ‎15000 Hours


White Brightness: ‎1100 Lumens


Efficiency: ‎High efficiency (109.79 lumens per watt)


Style: ‎Modern


Manufacturer: ‎Lepro


Color: ‎Multi-colored


UPC: ‎810168790886


Light Output Maximum: ‎1100 Lumens


Part Number: ‎B2


Item Weight: ‎3.87 ounces


Package Dimensions: ‎4.84 x 4.41 x 2.52 inches


Item model number: ‎B2


Included Components: ‎Bulb included


Special Features: ‎AI facial recognition, AI lighting, AI voice control, Timer, high lumen


Light Direction: ‎Adjustable


Batteries Included?: ‎No


Batteries Required?: ‎No


Wattage: ‎10 Watts


Bulb Features: ‎Dimmable


Date First Available: December 16, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 21

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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Top Amazon Reviews

    • Changed the Game For My Apartment!
The Lepro B2 AI Smart Light Bulbs are basically the future of home lighting, AI-generated lighting, voice control, and even a music sync feature? Yes, please! Setup was super easy, connected to WiFi in minutes (just make sure you’re on 2.4GHz), and boom, instant smart home vibes. These bulbs work seamlessly with Alexa and Google Assistant, meaning I can literally tell my lights to switch up the mood. Feeling cozy? Warm white. Movie night? Deep blue. Party mode? Full-on rainbow rave. After getting these, I loved them so much I got them for every sconce and lamp in my place. I don't have to manually turn on any of my lights in my home now. ... show more
Reviewed in the United States on February 15, 2025 by Lalaland84
    • Smart light bulbs
The bulbs work well from the app.. I can turn run them on and off on demand from my phone.
Reviewed in the United States on February 17, 2025 by BJ
    • This brand never lets me down
Review Image by Amateur photographer. Amateur photographer.
Review Image by Amateur photographer. Amateur photographer.
Review Image by Amateur photographer. Amateur photographer.
Review Image by Amateur photographer. Amateur photographer.
The media could not be loaded. This is perhaps the fourth or fifth product I've purchased from this brand, and I must say that I've consistently received reliable results from their items. These smart bulbs are no exception; they provide excellent brightness and connect efficiently to Wi-Fi. I rarely experience disconnections, even though I have them installed outside my house where the signal is not very strong. The color accuracy compared to what is shown in the app is impressive, and the setup process is straightforward thanks to the auto-detection feature. Simply turn on the bulb, tell the app that you're adding a new device, and it will find it automatically. You just click "forward," and everything works seamlessly. The color effect configuration is intriguing, although it may take some time to manage through artificial intelligence. My recommendation is to use simple keywords such as "happiness," "Christmas," "Halloween," "St. Patrick's Day," etc, to get the best results. ... show more
Reviewed in the United States on March 3, 2025 by Amateur photographer. Amateur photographer.
    • Good Bulbs, Iffy App
These are solid bulbs and work exactly as they should. I have similar ones from another brand, and the quality is the same. The main distinguishing factor is the app. If you don’t have a smart home setup (Google, Alexa), you’ll be relying on it. I like that you can use the bulbs without needing to connect them to everything, because that’s how I use them. But compared to the other bulbs/ apps I have, I don’t think this app is as versatile or well-designed. That said, the simpler app might actually be a plus for someone who isn’t tech-savvy or is just getting into smart bulbs. ... show more
Reviewed in the United States on February 27, 2025 by Jen S.
    • The bulbs are great. The app, not so much.
I replaced my two lamps' light bulbs in the tv room with these so that I can have colorful lights to accompany movie. The bulbs are great. They're bright, colorful, and work well. I like that I can ask Google through the Google Home app to set it to a certain color or brightness. The app and AI "features" are kind of trash. The Lepro app does let me change colors and brightness, but I have to wade through a lot of AI features to do so. An AI tab is the default, then there is also a music tab that's supposed to match the music but it's just random strobing with random colors. So, I wish the app were simpler and easier to set to useful settings but besides that, these are nice bulbs. And now I can have green lighting for Wicked or blue lighting for Avatar. It's pretty cool. ... show more
Reviewed in the United States on March 5, 2025 by smuckj
    • Awesome
These smart bulbs offer vibrant colors and seamless integration with Alexa and Google Assistant, making them great for mood lighting. The only downside is that they require a 2.4GHz WiFi connection, which may be limiting for some users.
Reviewed in the United States on March 3, 2025 by Fam711
    • Amazing color changing light bulbs are perfect for any occasion.
These light bulbs from Lepro are amazing! Download the Lepro app on your smart phone and connect the bulbs via Bluetooth and Wifi to begin operating the light bulbs by voice via Amazon Alexa, Alexa Echo, Echo Dot and Google Assistant. The bulbs are very bright emitting 1100 lumens (75 watt equivalent) while consuming only 10 watts. Capable of millions of colors ranging from 2700K up to 6500K. The bulbs are also capable of syncing with the beat of music via the LightBeats Music Sync, turning any room into a party! Update: We installed the 2 Lepro B2 AI Smart Light Bulbs at our weekend getaway cabin and we are super pleased with their reliability and easy operation via the Lepro Smart Phone app. We can turn them on/off any time we please. The Lepro App and the bulbs have worked flawlessly every time we have used them. We enjoy being able to turn them on at different times of the evening/night so that it looks like someone is home vs a timer that runs lights at the same time every day. The Lepro App does have a timer if you'd rather operate the bulbs that way! In the Lepro App under the settings you have the ability to change the color of the lights to any spectrum in the rainbow. The app and the bulbs are super easy to use! ... show more
Reviewed in the United States on January 14, 2025 by Raymond James
    • Nice bright bulbs, horrible app
These bulbs are nice and bright at 1100 lumens (they're dimmable). The colors are vibrant and it was relatively easy to set up. However the app is horrible! You can set only 1 schedule, and for some reason the lights will revert to default every day they turn back on. Custom themes do not always save. The AI is horrible. It seems to create the same theme over and over no matter what you tell it. ... show more
Reviewed in the United States on January 9, 2025 by jss

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