Sengled B11-N12 Smart Light Bulb User Manual
- June 3, 2024
- Sengled
Table of Contents
Sengled B11-N12 Smart Light Bulb
INTRODUCTION
Sengled Smart Light Bulbs Daylight A19 provide lovely lighting throughout your house by integrating easily with Alexa smart devices. Each smart bulb serves as a range extender using Bluetooth Mesh technology, making whole-home setups straightforward. With BLE Mesh, the lower range of Bluetooth is no longer a barrier to whole-home installations. The Alexa light bulb complies with Amazon’s Simple Setup guidelines for a hassle-free, hassle-free, and stress- free installation process. Utilize voice commands or the free Alexa app to control on/off, dimming, and scheduling while keeping track of your energy usage with Alexa Smart Energy.
Sengled Smart Bluetooth LED bulbs offer an easy solution to having voice- controllable and app-controllable smart lighting in your home. These bulbs enable you to control your lights in multiple ways—on/off, dimming, routines, Away mode, etc. — through the Alexa app on your phones or simply voice commands.
NOTE: The Alexa devices that supports BLE Mesh connection includes: Echo 2nd Gen, Echo 3rd Gen, Echo Dot 2nd Gen, Echo Dot 3rd Gen, Echo Dot 3rd Gen with clock, Echo Plus 1st Gen, Echo Plus 2nd Gen, Echo Show 1st Gen, Echo Show 5, Echo Show 8, Echo Show 10, Echo Spot, Echo Input, Echo Flex, Echo Studio.
To get the full compatible device list, please visit
IMPORTANT SAFETY INFORMATION
Before installing the Sengled Smart LED bulbs, please read and follow all precautions, including:
- Turn off power before installation or removal. Discontinue use if damaged.
- Warning: risk of electric shock. Do not attempt to disassemble bulb.
- Not suitable for use with wall dimmers.
- Suitable for use in operating environment between
- 4°F and 104°F (-20°C and 40°C).
- Not for use in emergency lighting.
- Indoor use only.
WIRELESS SPECIFICATION
- WIRELESS FREQUENCY RANGE: 2402~2480MHz
- OPERATING CHANNELS: CH0~CH39
- MAXIMUM TRANSMITTED OUTPUT POWER: 10dBm
INSTALLATION INSTRUCTIONS
The following instructions are applicable to adding your Smart LED bulb to an Alexa Device that supports BLE Mesh bulb.
NOTE: Please ensure your Amazon Alexa device is setup before adding the Smart bulb. It needs to have the latest software upgrade. You can try “Alexa, is my software up to date?” to trigger software update, then add the smart bulb.
Sengled Smart Bluetooth Mesh LED bulbs are created for Frustration Free Setup. If you have purchased the bulb from Amazon using the same Amazon shop account as your Alexa App account, and had selected
“Link to my Amazon account to simplify setup” before paying for them on Amazon shop, you can install the bulb close to your compatible Alexa device and power it on. The bulb can join the Bluetooth network automatically.
You can also try the traditional way to set up bulb by asking “Alexa, discover devices.”
After the bulbs get discovered and connected with the Echo device, you will receive a notification from Alexa app. You may also receive a voice prompt from your Echo device if you have a single Echo device at home. Mesh Network Setup
If you want to have multiple bulbs setup for different rooms, especially rooms out of the range of the Alexa device’s Bluetooth signal range, you can utilize Mesh Network setup to extend the range.
- First, Setup the smart bulbs close to the Alexa device.
- Switch off the bulb and move it further away from the Alexa device and make sure it’s within Bluetooth range of another active Bluetooth bulb, which is connected on the network as a node. This will form a Bluetooth Mesh network. Each connected bulb will connect with other bulbs (nodes) within the range.
Congratulations on successfully set up your smart bulbs!
RESET INSTRUCTIONS
To reset your Smart LED bulb, ensure that the bulb is on and then quickly turn the bulb off and on at least 5 times (using a light switch or power bar works best). If the reset is successful, the bulb will flash three times. If it does not flash three times, you will have to try again.
Once successfully reset, please try to pair it in your Alexa app again.
OPERATION
The following section outlines some of the popular operational modes of the Sengled Smart Bluetooth Mesh LED bulbs.
- On / Off Smart LED bulbs can be controlled through a variety of means:
- Manually via a wall switch
- Through Alexa app
- Through Voice Control
- “Alexa, turn on bulb 1”
- “Alexa, turn off all lights.”
- DIMMING Smart LED bulbs can be dimmed through the following：
- Through Alexa app
- Through Voice Control
- “Alexa, dim bulb 1 to 10%.”
- “Alexa, brighten bulb 1.”
- TUNING WHITES Adjust whites via the white palette in the Alexa app, or with voice control.
- CHANGING COLORS Change between 16 million colors using the color palette in the Alexa app, or with voice control.\
- ROUTINE Routines can be created with Alexa app. Use the main manual of Alexa app and choose Routines to start setup.
LIMITED WARRANTY
3-year limited warranty from original purchase date. Sengled restrict warranty service for smart home device to the country where Sengled or its authorized retailer originally sold the device. To learn more about the Limited Warranty for Sengled products, please visit www.sengled.com/warranty.
FOR FCC AND IC STATEMENT DETAILS, REFERENCE
SUPPORT
If you encounter any issues, please reach out to your local Sengled Support team. Visit the following website for web support: https://support.sengled.com/
Send emails to: Support@sengled.zendesk.com (USA) SengledCanada@sengled.zendesk.com (CA)
FREQUENTLY ASKED QUESTIONS
Can I use Sengled Home app to set up and control my Bluetooth bulb?****
Not now, at this point, Sengled Smart Bluetooth bulb only works with Alexa app.
Can I connect Sengled smart Bluetooth Mesh LEDs bulb directly to my smart phone using Bluetooth connect and then use Alexa app to control it?****
No. The Smart LED bulb must be connected with a compatible Alexa device, instead of a smart phone.
Can I have these three items shipped to Mexico City?****
I’m not absolutely sure. But I would think so.
Do you need a smart plug for lights to work?****
No. Smart plugs are not needed.
Can these be used with the sengled hub instead of Alexa?****
Yes, these can be used with the sengled hub instead of Alexa.
The Bluetooth mesh has disabled the WIFI controlled products that I already have controlled by Alexa. how do I reconnect the WIFI bulbs and plugs?****
The links below will walk you through the setup of the WIFI bulbs
NOTE: The step missed most often is that the bulbs need to be connected
to the 2.4GHZ network on your router. The bulbs do not work on the 5GHZ. If
you are not able to identify the 2.4GHZ network please contact your ISP with
the questions in the troubleshooting link below.
IOS- https://support.sengled.com/hc/en-us/articles/360036782214-Adding-a
-Sengled-Smart-Wi-Fi-LED-Bulb-or-Accessory-iOS-Setup-
Android- https://support.sengled.com/hc/en-us/articles/360015295094-Adding-a
-Sengled-Smart-Wi-Fi-LED-Bulb-or-Accessory-Android-Setup-
Can this light go in porch?
This light can go where any standard light bulb goes. You must have Alexa for it to work with voice commands.
How do I get these to work with the Alexa app on my phone?****
I just assigned them to a room and go to the Alexa app and turn them on or told Alexa what to turn bulb on.
Does it work with google?****
Not, this one, it only works with Alexa.
Does this product work with iHome?****
I’m not sure what iHome is but I use it with my echo dot. And it also has its own app that you download to your phone, that works well too.
can you tell alexia to dimmed the lights?****
Yes… you can tell Alexa to Dim or Brighten the light by a certain percent.
Example… Alexa dim TV light by 50% … will reduce the current brightness by
half.
Do these bulbs require a hub?****
I have an Echo but in the Alexia app the bulbs are listed separately. My guess is they would work without the echo but then again it might need the echo to connect to the WIFI.
Does it work with a 5ghz wi-fi?****
The bulbs works with Bluetooth and with Alexa the smart plug works on a 2.4ghz not the 5ghz.
Are these outdoor bulbs?****
No, these are strictly indoor bulbs.
So, if I switch out all of my lightbulbs to these, do I have to leave the light switch on for Alexa to work correctly or how does that work?****
Yes, you do leave your light switch on so Alexa can work correctly.
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