View on Amazon
Switch or Bulb
Compare wall-switch behavior, constant power, per-bulb cost, color features, and compatibility checks for multi-bulb ceiling fixtures.
Sengled B11-N1EW4P Color Changing Smart Light Bulb: Instant pairing with Alexa devices
Ever wanted to flip the vibe of your room with just a tap? Meet the Sengled Color Changing Smart Light Bulb—your new best friend for lighting that’s as moody or as bright as you are. 🌈 No hub? No problem. These bulbs pair straight up with Alexa, because who’s got time for extra gadgets? From Netflix-and-chill amber to ‘let’s get this bread’ daylight white, pick from 16 million colors (yes, million) and dial the brightness to match your groove. 💡
Control’s a breeze—shout at Alexa or tweak settings from your couch (or, let’s be real, your bed) via the Sengled app. And here’s the kicker: these LEDs are energy misers, slashing your bill by up to 80% and outlasting your last few relationships. 🌍 Plus, with Bluetooth that doesn’t blab your business outside your walls, it’s smart lighting that keeps it smart.
Fits right into your Alexa-filled life, no tech degree required. 🏠 Whether you’re turning your pad into a smart home or just tired of flipping switches, Sengled’s got your back—and your ceiling.
Features
- No hub required
- 16 million colors with 2000K-6500K color temperature range
- Voice and app control
- Energy-efficient LED technology
- Instant pairing with Alexa devices
General specs
- Brand: Sengled
- Model: B11-N1EW4P
- Seller: Amazon
- ID: B08X6C5VWM
- Wattage: 9 watts
- Bulb Base: E26
- Brightness: 800 Lumen
- Light Type: LED
- Light Color: multicolor
- Average Life: 2.5E+4 Hours
- Power Source: Corded Electric
- Bulb Shape Size: A19
- Controller Type: Vera, Amazon Alexa
- Connectivity Technology: Sengled Auto Pairing Kit
- First listed by seller: 4/18/25
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
?
Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$36.39
Free shipping
Used - Like New
Third-party seller
FBA
Shippable
Offers updated: 6/4/26
Price History for seller Amazon
Shipping options
Delivery to 
Russia
Russia
Available
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Sengled B11-N1EW4P Instant pairing with Alexa devices
|
Vanance ZJ-BWBN1-RGBWW Vivid colors with millions of options
|
Govee H6008
|
Nowepai ZJ-WFBK-RGBWW Voice Control with Alexa and Google Home
|
HYDONG BR18-SH4Q Compatible with Alexa
|
Consciot CS10007-RGBTW-US-4-SC Works with Alexa & Google Home
|
|
| Brand | Sengled | Vanance | Govee | Nowepai | HYDONG | Consciot |
| Model | B11-N1EW4P | ZJ-BWBN1-RGBWW | H6008 | ZJ-WFBK-RGBWW | BR18-SH4Q | CS10007-RGBTW-US-4-SC |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $36.39 | $29.99 | $24.99 | $15.99 | $5.93 | $24.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 18, 2026 | May 24, 2026 | May 29, 2026 | May 29, 2026 | Mar 21, 2026 | May 5, 2026 |
| Wattage | 9 watts | 9 Watt Hours | 9 Watts | 9 Watt Hours | 15 Watts | 9 Watts |
| Bulb Base | E26 | E27 | E26 | E26 | E26 | E26 |
| Brightness | 800 Lumen | 800 Lumen | 800 Lumen | 800 Lumen | 1550 Lumen | 800 Lumen |
| Light Type | LED | LED | LED | LED | LED | LED |
| Light Color | multicolor | Cool White, RGB | Multicolor | RGBTW | Tunable 2700K-6000K, Multicolor | |
| Average Life | 2.5E+4 Hours | 20000 Hours | 20000 Hours | 25000 Hours | ||
| Bulb Shape Size | A19 | A19 | A19 | A19 | A19 | A19 |
| Controller Type | Vera, Amazon Alexa | Google Assistant, Amazon Alexa | Amazon Alexa, Google Assistant | Google Assistant, Amazon Alexa | Amazon Alexa | |
| Connectivity Technology | Sengled Auto Pairing Kit | Bluetooth | wireless | Wi-Fi | Bluetooth | Wi-Fi |
| Voltage | 110 Volts (AC) | 120 Volts | 120 Volts (AC) | 120 Volts (AC) | ||
| Incandescent Equivalent Wattage | 80 Watts | 60 Watts | 80 Watts | 150 Watts | 60 Watts | |
Sengled B11-N1EW4P Instant pairing with Alexa devices
$36.39
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.