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Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base, WiFi &… competes with other Retro Software & Media products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Retro Software & Media category for alternatives.

Wixann

Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base, WiFi & Bluetooth LED Bulbs Work with Alexa Google, Color Changing Sync with Music, for Living Room, Bedroom, Office,Hotel etc. 4Pack

Name: Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base, WiFi & Bluetooth LED Bulbs Work with Alexa Google, Color Changing Sync with
Brand: Wixann
SKU: B0D3KMXPDR
Price: 48.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$48.99

Buy on Amazon — $48.99 Compare to similar retro software & media

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base, WiFi & Bluetooth LED Bulbs Work with Alexa Google, Color Changing Sync with Music, for Living Room, Bedroom, Office,Hotel etc. 4Pack is a niche pick — read recent reviews before buying in the retro software & media category, priced around $48.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base… as a niche pick — read recent reviews before buying in the retro software & media category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Wixann's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for retro software & media of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Wixann's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

➤【Smart Mr16 Led Bulb-Use With A Convenient Voice Assistant】Rgb Mr16 Led Bulb Works With Alexa, Adjust The Brightness To 1%-100%". Alexa Gu5.3 Smart Led Bulb Can Be Controlled By Voice, App & Touch.You Can Comfortably Lie On The Sofe To Control Smart Mr16 Gu5.3 Bulbs Adjustable 16 Million Colors And Music Sync. It Works With Amazon Alexa, Google Home, Creating A Smart Home Life. Light Bulbs Provide Fast WiFi And Bluetooth Connectivity, 2 Times Faster Than Others. Control Lights Locally Via The App Without WiFi. (WiFi Bluetooth Dual Smart Bulb Requires Both WiFi (2.4Ghz) And Bluetooth For Initial Connection) Note:This Gu5.3 Bulb Works With 2.4Ghz WiFi And Doesn't Work With 5Ghz WiFi.
➤【Smart LED MR16 Gu5.3 Dimmable Bulbs】Using Advanced LED Chip Technology, You Can Adjust The Brightness Of The Lamp According To Your Needs.Save Up To 90% On Electricity Bill Of Lighting By Our 5W MR16 Dimmable Led Bulb Equivalent 50W Halogen Bulb! No Need To Change Frequently With Long Lifespan Of 30,000 Hours. In Addition, You Can Set A Timer For This Lamp Via The "Smart Life" App, Which Will Offer Much More Additional Convenience To You Daily Life, Which Is More Energy Efficient And Lifespan Is Longer. Surprisingly, It Can Stay At The Brightness And Color You Set Last Time.
➤【DIY Unique Lighting Atmosphere】1%-100% Brightness Adjustment And 2700K-6500K Color Temperature Are Waiting For You To Explore. 16 Million Colors And Multiple Scene Options, The Color Changing MR16 Bulb Can Meet Your Various Needs. No Matter You Want To Relax Yourself After A Tiring Work, Hold An Exciting Party With Family And Friends, This Smart Landscape Light Bulbs Must Be Your Best Choice. Showing You The Object' S Most Truly, Naturally, Vividly Color And Beauty Under The Light. MR16 Led Bulb Dimmable 16 Million Colors And Music Sync Create A Cozy Warm Atmosphere For Your Family Or Better Accentuate The Items In The House,Office,Corridor,Restaurant,Living Roomn,Bedroom,Cafe, Hotel,Etc
➤【Wifi + Bluetooth MR16 LED Bulbs Easy Of Installation】With Standard MR16 Gu5.3 Bi-Pin Base, Can Be Easily To Fit Replace Traditional MR16 Halogen Bulbs Directly And No Need Any Install Tools, MR16 Led Bulbs 2700K - 6500K Dimmable Fit Well Into Your Fixture Without Problems. With Its Embedded Music Modes Design, This MR16 Led Bulb Can Be Synced With Your Favourite Songs And Sounds. The Color Will Change Along With The Rhythm Of The Songs, It Can Immerse Yourself In Music, Providing You With A Fantastic Lighting Experience.Therefore, It Can Serve As Your Caring Dancing Partner To Help You Warm Up The Atmosphere. Please Note: This Gu5.3 Smart Bulb Cannot Be Used With Smart Switches.
➤【Mr16 GU5.3 Led Bulbs Safe & Wide Application】The Rgb Mr16 Gu5.3 Led Bulbs Ac/Dc 12v Low Voltage, No Mercury, No Heat And No Uv/Ir Radiation, Safe For Your Family. Controlling Each Production Step Strictly , Wixann Is Committed To Providing Customers With High Quality And Excellerlent Performance Products. This 12v Smart MR16 LED Color Changing Bulbs Ideal For General Indoor And Outdoor Lighting, Track Lights, Recessed Lights/Downlights/Accent Lighting. You Can Create A Group To Control Multiple Smart Light Bulbs From Anywhere With A Stable 2.4Ghz WiFi Or Bluetooth Connection. If You Have Any Questions During Use, Please Feel Free To Contact Us.

Full Specifications

Brand	Wixann
Color	Smart Mr16 Gu5.3 Color Changing Bulbs-4pack
Shape	MR16
Voltage	12 Volts
Wattage	5 watts
Bulb Base	GU5.3
Beam Angle	36 Degrees
Efficiency	High Efficiency
Light Type	LED
Model Name	RGB MR16 LED Bulbs Dimmable
Unit Count	1.0 Count
Light Color	RGB
Connectivity	Bluetooth, WiFi, 2.4GHz
Model Number	rgbmr16-US-888

Ready to buy?

Smart MR16 LED Bulb Dimmable Color Changing, 12V Gu5.3 Bi-pin Base, WiFi & Bluetooth LED Bulbs Work with Alexa Google, Color Changing Sync with Music, for Living Room, Bedroom, Office,Hotel etc. 4Pack is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.