Linkind ST19 Matter Smart Edison Bulb, 850LM, Color Changing

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Linkind Matter Smart Filament Bulb ST19

1/9

Linkind Matter Smart Filament Bulb ST19

Linkind Matter Smart Filament Bulb ST19

$23.99 $29.99

1 reviews

Bulbs: $5 Off $50+ | $12 Off $100+ | $30 Off $200+

key features

【Important Note】 This 2.28"x5.04" ST19/ST58 E26 bulb supports 2.4GHz Wi-Fi only (not 5GHz). It is not compatible with wall dimmer switches; adjust via app/voice and use a standard on/off switch
【Spiral Filament】This ST19 Edison-style smart bulb features a visible 3D spiral LED filament that adds a premium, decor-forward aesthetic to pendant lights and exposed sockets, even when turned off
【16M Colors & Tunable White】Switch from cozy warm light to crisp cool whites with this color changing smart bulb featuring tunable white 1800K–6500K (RGBTW) in one E26 Wi-Fi bulb for perfect ambiance
【Matter Compatibility】 Reduce app switching and simplify setups; this Matter smart bulb works seamlessly with Apple Home, Alexa, and Google Home for a smooth and reliable smart home control experience
【Smart Schedules & Routines】Set timers, schedules, and sunrise/sunset automation to match your daily rhythm—wake gently, relax, and save energy without manual switching using this app-controlled smart bulb
【Group & Remote Control】Organize multiple E26 smart bulbs in the AiDot app to control whole-room lighting with one tap, and manage remotely for convenient lighting control from anywhere
【Voice Control】Turn lights on/off, adjust brightness, and switch colors hands-free through your Matter ecosystem and AiDot app while cooking, cleaning, or getting ready for bed

Free & Fast Delivery

Lifetime Customer Support

1-Year Warranty

60-Day Money-Back Guarantee

LK-BSL5-RGBTW-US-1-AZ

Delivery in 2-5 days (US) | Free shipping over $10

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Purchase

Details

Specs

Reviews

FAQs

Matter Smart Bulbs smart light bulbs

Color Change

smart edison bulbs

Tunable White

Smart Dimming

Voice Control

Group Control

Time Schedule

Preset Scene

Quick Setup

Color Change

Tunable White

Smart Dimming

Voice Control

Group Control

Time Schedule

Preset Scene

Quick Setup

Specification

Brand	Linkind
Light Type	LED
Wattage	8 watts
Bulb Shape Size	ST19
Light Color	Multicolor
Color Temperature	6500 Kelvin
White Brightness	850 Lumens

FAQs

What makes Linkind Matter Smart Filament Bulb ST19 different from traditional Edison bulbs?

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Its 3D spiral LED filament delivers a vintage incandescent look with modern smart features. Enjoy 16 million colors, adjustable white light, and Matter control using just 8W.

Can Linkind Matter Smart Filament Bulb ST19 change colors and white tones?

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Yes. Unlike Linkind's tunable-white ST19, this RGBTW model offers 16 million colors and adjustable white light from 1800K to 6500K, plus smart dimming and lighting scenes.

Where can I use Linkind Matter Smart Filament Bulb ST19?

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It's ideal for E26 pendant lights, open glass fixtures, and table lamps. The bulb measures 2.28 × 5.04 inches. It supports damp locations but should not be exposed directly to rain.

Does Linkind Matter Smart Filament Bulb ST19 work with Alexa, Apple Home, and Google Home?

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Yes. Connect it through a compatible Matter controller using 2.4GHz Wi-Fi. You can also control it through the AiDot app without a separate Matter controller.

Can I use Linkind ST19 smart Edison bulbs with a wall dimmer switch?

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No. Traditional wall dimmers are not supported. Use a standard on/off switch and adjust brightness through AiDot, a compatible Matter app, or voice control.

Why won't my Linkind ST19 Matter bulb connect?

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Check your 2.4GHz Wi-Fi and Matter controller, and keep your apps updated. If the 15-minute pairing window has expired, restart the bulb and scan its Matter code again.