Sengled E21-N13A Smart Light Bulbs: Voice & Group Control
Ever walked into a room and thought, 'This could use a little... more'? Enter Sengled Smart Light Bulbs—your ticket to transforming that blah space into something straight out of a smart home dream. These bulbs play nice with Alexa, Google Home, and SmartThings, so you can boss your lights around with just your voice. And hey, whether you're setting the mood for a date night or just trying not to trip over your dog in the dark, dimming from 1% to 100% has got you covered.
Now, here's the deal: these bulbs are a bit picky about their friends. They run on Zigbee tech, which means you'll need a compatible hub (yep, sold separately) to get them online. But on the bright side (pun intended), this setup is way more reliable than those flaky Wi-Fi bulbs that drop connection faster than your phone's battery life.
Speaking of bright sides, these bulbs are like the energy-saving ninjas of the lighting world. They give off the same cozy glow as a 60W incandescent but only sip 9W of power—saving you a cool 80% on your energy bill. That's more money for coffee, right?
Setting them up? Easier than assembling IKEA furniture (and that's saying something). Screw in the bulb, grab the Sengled Home App, and follow the steps. Before you know it, you'll be controlling up to 64 bulbs at once—because who doesn't want to feel like a lighting DJ?
And the cherry on top? These bulbs aren't just for your living room. They're perfect for hotels, restaurants, or anywhere else that could use a smart lighting makeover. Set schedules, timers, or automate the whole shebang for convenience that's almost too good to be true.
Features
- Dimmable & Remote Control
- More Stable Connection
- Energy Saving
- Easy to Install
- Voice & Group Control
General specs
- Brand: Sengled
- Model: E21-N13A
- Seller: Amazon
- ID: B072M5RT6L
- Light Type: LED
- Wattage: 9 watts
- Bulb Shape Size: A19
- Bulb Base: E26
- Incandescent Equivalent Wattage: 60 Watts
- Light Color: Warm White
- Voltage: 120 Volts
- Color Temperature: 2700 Kelvin
- Brightness: 800 Lumen
- Connectivity Technology: USB
- Controller Type: IFTTT, Google Assistant, Amazon Alexa, iOS, Android
- Power Source: AC
- Connectivity Protocol: Wi-Fi, Zigbee
- Average Life: 2.5E+4 Hours
- Warranty Description: 3 years.
- First listed by seller: 5/2/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
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| Brand | Sengled | Kasa Smart | Sengled | Sengled | TREATLIFE | MELPO |
| Model | E21-N13A | KL110P4 | E11-G14WA_4P | W31-N11 | SL10-1 | BR18-SH4Q |
| Color | ||||||
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| Price | $36.08 | $24.98 | $35.32 | $29.66 | $12.99 | $34.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Dec 6, 2025 | Feb 7, 2026 | Dec 6, 2025 | Feb 4, 2026 | Dec 6, 2025 | Dec 6, 2025 |
| Light Type | LED | LED | LED | LED | LED | LED |
| Wattage | 9 watts | 9 watts | 9 watts | 9 watts | 9 Watts | 12 Watts |
| Bulb Shape Size | A19 | A19 | A19 | A19 | A19 | A19 |
| Bulb Base | E26 | E26 | E26 | E26 | E26 | E26 |
| Incandescent Equivalent Wattage | 60 Watts | 60 Watts | 60 Watts | 60 Watts | 130 Watts | |
| Light Color | Warm White | Soft White | soft white | Multicolors | Multicolor | |
| Voltage | 120 Volts | 120 Volts | 120 Volts | 120 Volts (AC) | 120 Volts | |
| Color Temperature | 2700 Kelvin | 2700 Kelvin | 5000 Kelvin | 2700 Kelvin | ||
| Brightness | 800 Lumen | 800 Lumen | 800.00 | 800 Lumen | 800 Lumen | 1300 Lumen |
| Connectivity Technology | USB | Wi-Fi | ZigBee, Infrared | Wi-Fi | Bluetooth, Wi-Fi | Bluetooth |
| Controller Type | IFTTT, Google Assistant, Amazon Alexa, iOS, Android | Google Assistant, Amazon Alexa, iOS, Android | IFTTT, Google Assistant, Amazon Alexa, iOS, Android | Google Assistant, Amazon Alexa, SmartThings, iOS, Android | Google Assistant, SmartThings, Amazon Alexa, iOS, Android | Amazon Alexa, iOS BRmesh APP, Android BRmesh APP |
| Power Source | AC | Corded Electric | AC | |||