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Linkind Smart Filament Bulb B11
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  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
  • Linkind Smart Filament Bulb B11
Linkind Smart Filament Bulb B11

Linkind Smart Filament Bulb B11
$24.99 $29.99
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key features
  • 【NOTE】 Before you buy, please confirm fit: this is an E12 candelabra smart light bulb sized 1.37 in (diameter) x 4.1 in (height), suitable for many chandeliers, sconces, and narrow shades. It supports 2.4GHz Wi-Fi only (not 5GHz). This bulb is not compatible with wall dimmer switches (may cause flickering/buzzing), so adjust brightness via the AiDot/Matter app or voice control and use a standard on/off switch
  • 【Spiral Filament Look】This E12 candelabra smart bulb uses a visible 3D spiral LED filament, so it looks like a decorative "floating ribbon" candle bulb even before you turn it on. That filament-style design makes it ideal for chandeliers, sconces, and open fixtures where the bulb is exposed, helping your smart light bulbs feel more premium and photo-ready while you switch colors, tunable whites, and scenes in the app or by voice
  • 【16M Colors & Tunable White】This color changing light bulb provides 16 million colors plus tunable white 1800K-6500K, so you can switch from cozy warm light for relaxing to crisp cool whites for focus during reading or work. Because it combines RGB and tunable white in one E12 smart bulb, it's ideal for everyday lighting and mood ambience in the same fixture, meaning you can set the right atmosphere for entertaining, movie nights, or bedtime with one tap or a simple voice commad
  • 【Powerful Smart Matter】This Matter smart bulb works with major Matter platforms like Apple Home, Alexa, and Google Home, so you can add it to the smart home system you already use and keep control consistent across devices. Matter support helps reduce app switching and simplifies multi-brand setups, meaning you get a smoother smart home experience and a more dependable way to manage your smart light bulbs at home
  • 【Smart Schedules & Routines】Timers, schedlules, and sunrise/sunset automation let lighting match your daily rhythm, so you can wake up gently, relax in the evening, and turn lights off automatically without manual switching. This is ideal for bedrooms, hallways, and living areas, meaning your app controlled smart bulb supports comfort and energy saving in the background
  • 【Group & Remote Control】Group multiple E12 smart light bulbs in the AiDot app and control them together, so you can turn on/off, adjust brightness, or change colors across a whole room at once (e.g."Dining Chandelier" or "Bedroom Lamps"). Remote control from anywhere means you can manage home ambience while away, making it easier to keep lighting consistent, convenient, and coordinated
  • 【Voice Control】Voice control works through your Matter ecosystem and the AiDot app, so you can turn lights on/off, adjust brightness, and switch colors or white tones hands-free while cooking, cleaning, or getting ready for bed
Free & Fast Delivery
Lifetime Customer Support
1-Year Warranty
60-Day Money-Back Guarantee
LK-BCL5-RGBTW-US-1-AZ
Delivery in 2-5 days (US) | Free shipping over $10
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Specification

Light Type LED
Bulb Shape Size B11
Bulb Base E12
Incandescent Equivalent Wattage 40 watts
Light Color warm white, cool white, multicolor
Control Method App, Voice
White Brightness 400 lumens
Wattage 4.5 watts
Voltage 120 volts

FAQs

What makes Linkind Smart Filament Bulb B11 different from traditional filament bulbs?

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Its 3D spiral LED filament delivers a vintage look with modern smart features. Unlike incandescent bulbs, it uses just 4.5W to produce 400 lumens and supports color-changing and smart control.

Can Linkind B11 filament bulbs change colors and white tones?

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Yes. Enjoy 16 million colors and tunable white light from 1800K to 6500K. Adjust brightness, colors, and lighting scenes through the AiDot app.

Will Linkind B11 filament bulbs fit my chandelier?

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They fit E12 candelabra sockets commonly used in chandeliers and wall sconces. Each bulb measures 1.37 × 4.1 inches and delivers 400 lumens, equivalent to a traditional 40W bulb.

Can I control multiple Linkind B11 bulbs in one chandelier?

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Yes. Group multiple bulbs in the AiDot app to adjust brightness and colors together. You can also set schedules and lighting scenes for the entire group.

Does Linkind B11 work with Alexa, Apple Home, and Google Home?

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Yes. It supports these platforms via Matter, using 2.4GHz Wi-Fi and a compatible Matter controller. You can also set it up directly through the AiDot app.

Can I use Linkind B11 smart filament bulbs with a wall dimmer switch?

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No. Traditional dimmer switches may cause flickering or buzzing. Use a standard on/off switch and adjust brightness through the AiDot app or compatible smart home controls.