Product Description
New Experience – The First AI Lighting for Home 

1 Christmas Decor
2 Holiday Decor
3 RGB Color Changing
4 Tunable White
5 Dimmable Brightness
Lights flow with music beats
LightBeats enhances the user experience by blending auditory and visual rhythms.

1 Lepro+ App Voice Control
2 AI Facial Recognition
3 AI Music Sync
4 LightBeats Technology
5 Compared with Others
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Setup Guide
Download the Lepro+ app and register your account.Please turn on your phone’s Bluetooth and WiFi.Please turn on the light switch to activate the bulb (it will flash blue).Add the bulb to your Lepro+ device, and then you can start your magical lighting experience!
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Steps to Enable Alexa
Note:
Please ensure the bulb is connected to the Wi-Fi network before using Alexa to control it.After Account Linking, if your device is not found in Alexa, perform a ‘discover devices’ operation by simply stating “discover devices” using voice commands. Then Alexa will proactively refresh the devices associated with the skill.

1 AI Lighting
2 Works with Alexa
3 Schedule ON/OFF
4 High CRI & Vivid Color
1 Group Control 2 Remote Control 3 Device Share 4 Add Favorites 5 Lepro+ APP Needed
B1 WiFi & Bluetooth Bulb
Lepro Smart Bulbs Series
Bluetooth, Wi-Fi
How to connect
Bluetooth
Works with Alexa
Remote Control
AI Functions
8.5W
Wattage
8.5W
800lumen
Brightness
800lumen
Dimmable & Tunable
Bluetooth, Wi-Fi
How to connect
Bluetooth, Wi-Fi
Works with Alexa
Remote Control
AI Functions
8.5W
Wattage
8W
800lumen
Brightness
800lumen
Dimmable & Tunable
B1 Bluetooth Light Bulb
BR1 Smart Bulb
Package Dimensions : 4.41 x 4.41 x 4.37 inches; 6.35 ounces
Item model number : B1
Date First Available : May 26, 2024
Manufacturer : Lepro
ASIN : B0D2XKG26Q
Country of Origin : China
【Lepro AI LightGPM 2.0】 – Professional Lighting Made Easy. Lepro LightGPM is a large language model trained on color psychology and lighting design knowledge, allowing you to create professional lighting effects without needing to learn these skills yourself.
【Advanced Voice Control, Easy to Use】 – The Lepro+ app features an integrated voice assistant, making voice commands a breeze. Lepro AI can do more than just turn the lights on or off and change colors. By simply telling it what you’re doing and how you feel, it will suggest the perfect lighting effects for you right away.
【LightBeats Music Sync】 – With LightBeats algorithms, the dynamic lighting of the B1 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.
【Seamless Control, Anywhere】 – Easily manage multiple wifi light bulbs for various scenes or rooms at your fingertips. Whether you’re at home or on the go, you can effortlessly turn your wifi bulb on/off, adjust brightness, change color temperatures, set timers, and more. As long as your smart bulbs are connected to Wi-Fi.
【 Billions of Trillion AI Lighting Effects】- Unlike other brands limited to a few dozen scenes, LightGPM generates up to 10 best lighting effects from billions of trillion potential lighting effect combinations to offer the best professional designs. From yoga to party, simply input your desired scene via AI voice or image, and the Lepro AI will recommend the ideal lighting mode.
【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.
【AI Generated Lighting by Facial Expression Recognition】 – Lepro AI capture your mood with a selfie and enjoy customized lighting effects tailored to your emotions. Simply take your selfie or use voice commands on the Lepro+ app to set the mood lighting.
【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.
Chad Cloman –
[Updated] My Review — the Pros and the Cons with Alexa]1) After initial installation, the whole Alexa system will often have issues with recognizing devices. I’ve often found it necessary to reboot the Echo device after installing these bulbs. But once things get going, those problems tend to disappear.2) They can be a bit buggy. I’ve had intermittent issues with certain bulbs becoming unresponsive. Sometimes it fixes itself and works after another try. Other times I have to toggle the wall switch to turn the bulb off and on, which seems to always fix it. It’s weird how it only happens with some bulbs, and I’m beginning to suspect that random manufacturing errors [] may be the cause. I also think this may be the reason for the one-star reviews where people say it won’t install or connect to Alexa.3) The options for this type of bulb are very limited. They only come in 800 lumens, and I prefer something higher. Also, the single-color bulbs only come in soft white, and I prefer regular white. The color version of this bulb can be set to five different shades of white, including regular white, but it’s more expensive.————————————CONCLUSION:————————————Despite the intermittent bugginess and lack of selection, I heartily recommend this bulb for an Alexa system because it’s so much better than the other ones I’ve used, in terms of setup, dealing with network outages, and having to use the manufacturer’s app to connect it to Alexa.That being said, if you prefer your lighting to be on the brighter side, I suggest the color version of this bulb with its multiple shades of white. Even though it’s still 800 lumens, it seems brighter when set to regular white.
I’ve now installed these bulbs in two different houses with five different Echo devices. My experience has been a bit of a mixed bag. Here’s what I’ve learned:————————————PROS:————————————1) The bulbs connect directly to the Echo device, so you don’t need to use the manufacturer’s app to manage/install the bulbs, nor do you need a dedicated hub. For a while, every time we got a new bulb I had to download a different app to install it and connect it to Alexa.2) Because they use Bluetooth instead of Wi-Fi, these lights continue to work even when the internet is down (if the Echo can also function without internet).3) Setup is super-easy. The pre-registration feature makes it even easier.4) Great for Echo Dots which don’t function as Zigbee hubs.5) The mesh functionality appears to work okay, giving a farther range than regular Bluetooth.6) Once I started using these bulbs, I immediately switched to using them exclusively.————————————CONS:————————————[EDIT #2: Nearly all of the bugginess (#2 below) appears to have been caused by having bulbs on different Alexa systems within Bluetooth range of each other. I’m assuming the mesh functionality of the bulbs was the culprit. We moved a bulb in one system to another (more distant) fixture and suddenly the problems with the other system disappeared (for the most part). They still occur, but now only once or twice per month versus every few days. Note that this was for bulbs on two separate Alexa systems, each connected to a different Amazon account, and not two connected Echo devices on the same account. Still buggy but not nearly as often as before.][EDIT:
Chad Cloman –
Bond –
These totally changed the feel in my house.
I absolutely love these. They’re super easy to pair with Alexa, and being dimmable and RGB color changing, they give so many more lighting options in my house. I can always match the light to my mood. They turn on and off with my voice or a switch. They are a standard size that fit into my bedside lamp. I think they are supposed to be just as energy efficient as the other led bulbs I had in there, but way more versatile.
Bond –
blue forest –
Second update – – Do NOT buy it! It does NOT work with Alexa
Second update here:Just as some reviews here stated, I kept getting messages from trolls (the bots from the manufacturer?) asking to remove the review and off some GC. This is outrageous.Some updates after days playing with these bulbs:It will work, with Alexa, but the connection is not stable at all.Do not add the bulb into the Sylvania app (via create an account and add it), it will mess up with the Alexa and when Alexa trying to discover it, it will all be recognized as smart plug instead of bulb, and it will not work.The only way to make it work by luck, is first remove the bulb from the Sylvania app, if you already added the bulb into the app. Otherwise skip to next step,Now when you start the Sylvania app, just choose the Amazon Alexa choice (I believe it is the first option), and it will find your bulb. it will ask you to enable, just click and then it will ask you to update, and also do it. Sometimes it will ask you to update twice, just do it.After the update, at the bottom of the app, it will ask you to open Alexa app. *** NOTE *** U MUST have a actual compatible ECHO device, not the app to at least do the “discover new devices”.In the Alexa app, link the Sylvania smart home app first. Then ask Alexa “discover new devices”. Your echo device must also be near the bulb. And you will notice that the ECHO device starts to do the discovery. If everything went well, Echo device will tell you find the bulb and you can continue to set up in the Alexa app.Even after the link and set up, the link between and bulb and the Alexa app is choppy, a lot of the times I get the “device malfunction”/”unresponsive” etc. errors.The Sylvania app itself works, but hey, the purpose of me buying it is for Alexa integration!BTW, I bough 6 bulbs (3 packs), but one of the bulb, after it turned on just for a few minutes, even before I can get it all setup, is hot to touch, and the remaining 5 does not have this issue at all. Guess what, this one was stuck at the step when the firmware was get updated, it is doing the update over and over, in a loop. I think this is a bad apple.If Amazon allows me to give it a negative 5 star, I will do it.Honestly, the product by itself works ok, if you just use the default app (the Sylvania Smart Home). But don’t think about to connect it to Alexa, it just does NOT working. You can link it and add it, but it just give you a “device not responsive” message when you try to control it using Alexa, whether using voice or the Alexa app .
blue forest –
Larry Stinson –
Work great ð
Hey, I just had to share my thoughts on these SYLVANIA Bluetooth Mesh LED Smart Light Bulbs with you. So, here’s the deal – I got three packs of these, and there are some awesome things about them, but also a couple of drawbacks.The pros:1. Setting these up is a piece of cake; it’s just a one-touch process. No tech wizardry required!2. They’re super versatile when it comes to lighting. You can choose from full-color RGBW settings or tweak the white light to match your mood.3. They won’t make your energy bill skyrocket because they’re pretty energy-efficient, rated at 9.5W equivalent output.4. If you’re into smart home stuff, they’re compatible with both Alexa and Google Home, so you can control them with your voice and fit them seamlessly into your smart home setup.5. Buying three packs means you’re getting a bunch of bulbs for a reasonable price.Now, the cons:1. If you have a big place, the Bluetooth range might not cut it, so keep that in mind if you’re planning to use them in far-off corners.All in all, I’d say these bulbs are pretty sweet. They make lighting up your home a breeze and add some cool tech vibes to your space. Just be aware of the Bluetooth range limitation if that’s important for your setup!
Larry Stinson –