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The Sengled Alexa Light Bulb 4-pack offers 75W equivalent brightness (1050 lumens) with soft white 2700K LED light. Featuring Bluetooth Mesh 5.0 technology, these bulbs require no hub and enable whole-home smart lighting with seamless Alexa voice control. Easy app management, energy-efficient design, and a 3-year warranty make them the perfect upgrade for a connected, stylish home.






| Brand | Sengled |
| Light Type | LED |
| Special Feature | 75W Equivalent, APP Control, No hub required, Remote Control, Work with Alexa Only |
| Wattage | 10.5 watts |
| Bulb Shape Size | A19 |
| Bulb Base | E26 |
| Incandescent Equivalent Wattage | 75 Watts |
| Specific Uses For Product | 1050 Lumen Brightness Dimmable, APP Control, Group Control, No hub required, Work with Alexa |
| Light Color | Soft White |
| Voltage | 120 Volts |
| Unit Count | 4.0 Count |
| Color Temperature | 2700 Kelvin |
| Number of Items | 4 |
| Brightness | 1050 Lumen |
| Shape | A19 |
| Material | Synthetic Polymer (PMMA) |
| Model Name | Bluetooth Bulb |
| Indoor/Outdoor Usage | Indoor |
| Power Source | AC |
| Color Rendering Index | 80 |
| Item Package Quantity | 1 |
| Light Source Type | Incandescent |
| Item Weight | 3.68 ounces |
| Light Source Wattage | 10.5 Watts |
| Product Dimensions | 2.36"W x 4.41"H |
| Control Method | Remote |
| Average Life | 25000 Hours |
| White Brightness | 1050 Lumens |
| Efficiency | High |
| Style | A19 (75W) |
| Manufacturer | Sengled |
| UPC | 840696104633 |
| Part Number | 1518120143 |
| Item model number | B11-N15 |
| Size | 4 Count (Pack of 1) |
| Color | Soft White (2700k) |
| Finish | Soft White |
| Special Features | 75W Equivalent, APP Control, No hub required, Remote Control, Work with Alexa Only |
| Included Components | 4 Smart LED Bluetooth Light Bulb |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 year manufacturer., U. S live support. |
H**7
Seamless Smart Lighting Experience!
These light bulbs made connecting to Alexa a breeze! In just minutes, I set up auto on and off rules through the Alexa app. The dimmer feature works like a charm. Fingers crossed they last long-term. Overall, a fantastic addition to my smart home setup!
R**0
LOVE LOVE LOVE THESE
Connection to Alexa was quick and easy; turning on and dimming the lights via Alexa is a game changer.
R**S
Very easy set up
These arrived quickly and were very easy to set up. They worked great the first day or so but then became unresponsive, I’m not really sure why. I’m going to try resetting and hopefully that works
M**.
Best smart light bulbs for Alexa
I love them! Mostly because I did not want another app to add to control them. I use alexa a lot and this is a perfect solution. You screw it in and it's done. Just tell Alexa what you want on off or dim/brighten and it's done. Can't get much easier than that. They are led so they last and work great. Haven't had any issues yet and it's been almost 2 years since I installed my first set.
G**I
Best decision made
Had a little problem setting it up to Alexa but all is well. Love especially at night turning off lights before going to bed.
M**S
Bright Option.
Bulbs are really bright and Alexa feature give functionality that we always wanted but would have come with high cost. Now we can turn on our outside lights from the bedroom without running to other part of our home. Now turn lights on before getting out of bed, making it faster to see why dogs are barking and better to discourage a problem. Connecting multiple lights with Alexa was more difficult than anticipated, butworks well now.
J**N
When they work... They are nice
I've ordered a never of Sengled Bluetooth mesh bulbs and all are very nice with good color reproduction, excellent and fast control from Alexa and easy setup. I do like that when the bulbs are on a switch they will turn on and off like a regular bulb. This is important, because in the past two months since ownership I've had to completely delete and reinstall the bulbs within the Alexa app three times. I'm not sure if it's on Amazon's side or actually something wrong with the bulbs but so far it's been a three star experience. If this could be fixed these would easily be a five star product.I've contacted the manufacturer and have yet to receive a response, it's been a few weeks already.
A**M
Very easy to setup up, but make sure you like the color temp
These bulbs are far easier to setup than the GE smart bulbs. The only problem is my wife hates the blue-white light color temp. We exchanged them for the 100w equivalent warm white, and we are both happy. If you like the color you will love how easy these are to work with.
Trustpilot
3 days ago
2 months ago