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 : 4.65 x 4.41 x 2.6 inches; 3.17 ounces
Item model number : B1
Date First Available : May 26, 2024
Manufacturer : Lepro
ASIN : B0D2XHR9MM
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.
Robert –
Great Smart Bulbs !!!
After much research, I opted to buy a 4 pack of Sengled Alexa Light Bulbs, 100W Equivalent – for use in our bedroom. I also opted to purchase an Echo Dot (gen 5) to control them as Alexa voice commands to your phone will not work. The light bulb verbiage: âAlexa Onlyâ along with âBluetooth Meshâ signify the bulbs will work only via Bluetooth and not via WiFi. Also, if my WiFi is down or gets a weak signal – they continue to work. They pair too easy: screw them into a lamp, turn the lamp on, say âAlexa Discover Devicesâ, and about 30 seconds later the bulb (device) is added to Alexaâs list of devices and named â1st Lampâ and so on for the other bulbs. FYI: the bulb is referenced as â1st Lampâ or âLamp 1â. Or you can rename it using the Alexa App. After I installed the other 3 lights – I used the Alexa App to group them and named the group âLightsâ to work with the command âAlexa Lights Onâ. After the initial setup using the Alexa App – I use Alexa voice commands to adjust their color, brightness and temperature via group name or individual name. And, if I manually turn a light off – it returns to its last setting when manually turned on. Here is something most interesting: they also work in 3-way rotary switch lamps. Note that click-1 is the same as âoffâ, and click-2 and click-3 is âonâ with no difference in brightness. I saw a couple reviews that stated these 100 watt equivalent bulbs (1500 lumens) were lacking in brightness – and found that was not true. Sengled has engineered a quality bulb and I will buy more because of their easy setup, overall functionality and 3 year warranty.Update 11-30-2024:1st problem after 10 month of daily usage. I lost almost all Alexa communications except off/on. I could not adjust color, temperature or percentage. However, it was an easy fix. I did not have to âresetâ each bulb and âdiscoverâ them. I just turned all lights off via command. Then I disconnected the electric cord from the Echo Dot and waited about 30 seconds before reconnecting the cord. Then I waited about 1 minute until the time of day displayed. Then I gave a couple simple commands to Alexa to insure the Echo Dot was working. Then i gave Alexa numerous light commands to insure the problem was resolved. Too simple!
Robert –
Easy Going –
They work in spite of 5G bandwidth
I cannot split my Internet bandwidth of 5G to 2.4G which is required for regular Wi-Fi voice activated light bulbs. This has been so frustrating trying to find a light bulb that will work in my home. After talking to technical support at Xfinity, the tech told me about this Sengled bulb that works with Alexa. My Wi-Fi light bulbs that were replaced by these bulbs went offline and I could not reconnect them. I tried for days. I googled WiFi light bulbs that work with 5G over and over until I thought I was going to lose my sanity. The only drawback for these bulbs is that they can only be named first light, second light, third light, etc. Before I had them named individually and I didn’t have to remember the order in which I hooked them up. I’m just grateful that I have my voice activated light bulbs back. I’m a really spoiled 21st century old lady of 71. These were simple to hook up. And they work in my out of the way lamps that are important light sources but are difficult to reach. My place is small so I didn’t have to worry about using the mesh Network.
Easy Going –
MA Cook –
It works fine until it doesnât
Iâve used these lights for about 4 months now. When theyâre working as they should I absolutely LOVE them. I like being able to control the brightness through Alexa. Unfortunately Iâve had some of the same problems as the other reviewers. I have about 16 lights and they do randomly disconnect from Alexa. Having to go through the recommended reset steps is a pain. Iâve had luck recently with just restarting the Alexa device to get them to reconnect. Itâs much quicker this way.Additionally, one of the lights has already stopped working. I see they are advertising a 3 year warranty and I shall soon find out if they will honor that. If my experience is anything like the other reviewers I donât expect to get a response from the seller.They are definitely over priced if I will need to replace a bulb every 4 mths or so.I like the bulbs but they require maintenance and attention. If you donât mind doing that then I would recommend you purchase. If you want to plug and forgetâ¦these are not for you. I probably will research other options when I go to replace the bulbs.
MA Cook –
francisco javier castro flores –
Muy conforme con el producto
francisco javier castro flores –
Manuel –
El emparejamiento con la app de alexa es super fácil
Manuel –
Sogeking –
Eccho 10.
Sogeking –
DIEGO –
Es una excelente compra tomando en cuenta que ya tengas Alexa (Echo), no tienes que descargar ninguna aplicación del fabricante, se vincula super rápido con tu asistente de voz, y lo puedes manipular desde la aplicación de Alexa en el celular. Cabe señalar que estos focos funcionan a través de Bluetooth conectándose directamente con tu dispositivo Echo, y contrario a lo que se podrÃa pensar que la señal no les llegará a los focos si se encuentran muy lejos de donde está nuestro Alexa, no es asÃ, se conectan a través de una “malla” creada con los mismos focos, o sea, cada foco funciona como un repetidor de la señal y eso amplÃa la zona de cobertura… excelente compra!
DIEGO –
Carlos Arce –
Iluminan muy bien, mejor que otros y su configuración es muy fácil y rápida, directo desde la app de Alexa. El único pero es ese, que sólo son compatibles con Alexa. En el video, cambio su iluminación entre 100% y 1%. Nota: sólo es blanco, no es de colores.
Carlos Arce –