Sengled Bluetooth Smart Bulb Review
In this review we will take a look at the Sengled Bluetooth Smart Bulb by Sengled Co. Ltd. This bulb can be set to millions of different colors using voice commands vis your Amazon Alexa or by using an App. Best of all it is very inexpensive compared to many of its competitors.
What you get
The product we chose was the single smart bulb and basically that’s all you get other than a small instructional pamphlet. Of course you can purchase larger packages that contain 2, 3, 4 and 6 bulbs.
Small instructional pamphlet.
How does the Sengled Bluetooth Smart Bulb work?
The model we chose for this review is the Bluetooth model B11-N1EW smart bulb not the Wi-Fi version. It is however in our plans to perform a review on the Wi-Fi version as well. While the Wi-Fi version is more expensive than the Bluetooth model it does have its benefits in certain situations.
The Bluetooth model does not use your Wi-Fi but rather it transmits and receives it data utilizing a radio frequency. Bluetooth is a short range wireless technology standard used to exchange data between devices. This is the same Bluetooth technology found on your smart phone that you likely already use for items like earbuds or speakers. Bluetooth is a very reliable technology with the only drawback being its ability to work at short distances only. Typically its range would be approximately 10m (33ft).
We will be using the smart bulb with our Amazon Alexa which also has Bluetooth technology built in which allows it to communicate directly with the smart bulb without any hub or app. This makes it one of the easiest smart devices to get working in your home. One thing to note here is that it will not work with Amazon Echo 1st Generation or the Echo Dot 1st generation. If you have a newer version of Amazon Alexa then there should be any problems getting this to work.
One of the other great features of this smart bulb is its ability to use a Mesh Network to extend its range through your home. A mesh network can relay data(messages) between devices in your home. For example, a bulb situated near your Amazon Alexa receives a command to turn on. This bulb would then re-transmit the command allowing other bulbs/devices that are further from the your Alexa to also receive the command. It hops between bulbs/devices so that all bulbs will get the command even if they are out of range of your Alexa.
Features
Mesh 5.0 wireless technology
Allows for a farther reach, enabling whole-home installations. Each A19 smart bulb multicolor serves as a signal repeater, so that even if a Bluetooth light bulb is out of reach from the Alexa Echo device, it can still be controlled using the Mesh network.
Saves Energy
Sengled smart LED bulbs save 85% energy compared to incandescent lighting.
Light Schedules
Can be scheduled to turn lights On and Off automatically
Group Control
Dim, brighten or turn on and off by individual bulb or by room.
FAQ
Can you use this bulb with a dimmer?
No. This bulb is not compatible with regular wall dimmers. However, you can dim the bulb by giving Alexa the command “Dim my lamp to 10%” or what any percentage you want.
Do I need a Wi-Fi Connection?
No. The bulb in this review works on Bluetooth and does not use Wi-Fi. However, there are other Sengled models that work on Wi-Fi.
Can I use this outdoors?
Officially no. However, I have used it in an outdoor light fixture which protects it from the weather and it works fine. Any enclosure that protects the bulb from the outdoor environment should work. Use it outdoors at your own risk but
Is it compatible with Google Home?
No. At the Bluetooth bulb covered in this article is not compatible with Google Home.
How do I change the color?
Just say “Alex… change my light to red” or “Alex…Change my light to Green. You can change to any color you want. You can also change the color using the Alexa app.
Pro's & Cons
During my review I have identified the following Pros and Cons
Pros
- Great price. A very inexpensive smart bulb
- Can be used with Alexa alone or in combination with the App.
- No hub required.
- 3 year warranty
Cons
- This model only works with Alexa. No Google Home.
- Not recommended for outdoors (see FAQ).
Conclusion
If you are looking for an inexpensive way to add smart bulbs to your home then these would be a great addition. Easy to setup and they won’t break the bank. The best thing is that you have the ability to change colors.
Specifications
| Manufacturer | Sengled |
|---|---|
| Place of Business | Pointe-Claire, QC H9R 1A8, CA |
| Part Number | B11-N1EW |
| Product Dimensions | 5.97 x 5.97 x 10.92 cm; 68.04 Grams |
| Item model number | B11-N1EW |
| Size | 1 Count (Pack of 1) |
| Colour | Color |
| Style | Bluetooth Mesh Smart Bulb |
| Finish | Clear |
| Material | Synthetic Polymer (PMMA) |
| Shape | A19 |
| Power Source | Corded Electric |
| Voltage | 120 Volts |
| Wattage | 8.7 watts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Type of Bulb | LED |
| Brightness | 800 Lumen |
| Special Features | ✅ Voice Control, ✅ Schedule and Dimmable, ✅ Remote Control, ✅ Color Changing Light Bulb 2000K-6500K, ✅ Bluetooth Mesh Network Setup |
| Included Components | 1 Bluetooth Mesh Bulb |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 year warranty, U.S live support |
| Item Weight | 68 g |
| Country of origin | China |
Products Covered in this Article
