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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
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Description
Smart WiFi LED Light Bulbs – Color Changing RGBWW A19, Alexa & Google Compatible, Music Sync, 16 Million Colors – 4 Pack – 19849841Transform your home lighting with these smart RGBWW WiFi enabled LED bulbs. With 16 million color options, adjustable warm to cool whites, and full smart control via Alexa, Google Assistant, or mobile app, these bulbs bring ambiance, convenience, and creativity to any room. Key Features 16 Million Custom Colors + 54 Scene Modes Choose from endless color possibilities or select from preset lighting scenes to match: Parties Relaxation Gaming Reading
Transform your home lighting with these smart RGBWW WiFi-enabled LED bulbs. With 16 million color options, adjustable warm-to-cool whites, and full smart control via Alexa, Google Assistant, or mobile app, these bulbs bring ambiance, convenience, and creativity to any room.
Key Features
16 Million Custom Colors + 54 Scene Modes
Choose from endless color possibilities or select from preset lighting scenes to match:
- Parties
- Relaxation
- Gaming
- Reading
- Holiday themes
Create the perfect atmosphere anytime.
Music Sync Mode
- The bulbs react to sound picked up by your phone’s microphone—colors change and pulse with the beat.
- Note: The microphone must be available and enabled.
Hands-Free Smart Voice Control
Works seamlessly with:
- Alexa
- Google Assistant
- Use simple commands to turn lights on/off, dim, brighten, or change colors.
Smart App Control
Using the Home App, you can:
- Adjust brightness
- Change colors
- Set timers & schedules
- Create scenes
- Control bulbs individually or as groups
- Note: Requires 2.4GHz WiFi (not compatible with 5GHz routers).
Group Control
- Control multiple bulbs and other compatible smart devices all at once through grouped scenes—ideal for synchronized home lighting.
Timers & Scheduling
- Automate your lighting:
- Sunrise mode gradually increases brightness
- Sunset mode dims the lights slowly for bedtime
- Set daily routines for convenience & energy savings
Specifications
- Brightness: 800 Lumens
- Color Modes: RGBWW (16M colors + tunable white)
- Size: A19 standard bulb
- Connectivity: WiFi + Bluetooth
- Compatibility: Alexa, Google Assistant
- App: Home App
- Pack: 4 Bulbs
- SKU: 19849841
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Good, Comfortable Fit
Size: Medium, Color: (100) White / White / Black, Number of Items: 6, Size: Medium, Color: (100) White / White / Black, Number of Items: 6
I wear a women’s size 9.5 and I got a size Medium. They fit perfect, they aren’t super heavy, but have cushion where needed. Perfect for my steel toe boots
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Son loves them!
Size: Large, Color: Black (6-pairs), Number of Items: 6
My son loves these socks! Comfy, good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 5
Good fabric
Size: Medium, Color: White, Number of Items: 6
Nice socks. Would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 4
Quality and durable socks
Size: Large, Color: White (6-pairs), Number of Items: 6
Great quality socks. This pack was a lot taller on the cuff and bigger than previous batches I have had. Not sure what the change was, but giving it 4 instead of 5 because I preferred the smaller shorter ones they previously made. But these are great quality socks, and last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
A Game-Changer for Comfort
Size: Medium, Color: Black, Number of Items: 6
I recently upgraded my workout gear with the Under Armour Training Cotton Quarter Socks, and I must say, these socks have revolutionized my exercise experience. Comfortable, durable, and stylish, they truly stand out in the crowded world of athletic socks.
First and foremost, the comfort level of these socks is unparalleled. The blend of cotton and synthetic materials provides a soft and plush feel against my feet, making every step a pleasure. The quarter length strikes the perfect balance, offering ample coverage without being too restrictive or too short. It's like walking on clouds, even during the most intense workouts.
One of the standout features is the moisture-wicking technology. I've worn these socks during high-intensity cardio sessions, and they have consistently kept my feet dry and comfortable. The breathability is remarkable, preventing that uncomfortable feeling of sweaty feet that often accompanies strenuous workouts. No more distractions – just focus on pushing through your fitness routine.
Durability is another strong suit of these socks. After numerous washes, they maintain their shape and elasticity, showing no signs of wear and tear. The reinforced heel and toe areas provide extra support, ensuring longevity and preventing the dreaded sock holes that often plague other brands.
The sleek design of the Under Armour Training Cotton Quarter Socks adds a touch of style to my workout attire. The subtle logo and choice of colors make them versatile enough to pair with any athletic shoes. Whether you're hitting the gym, going for a run, or simply running errands, these socks seamlessly blend fashion with function.
In terms of sizing, I found that they fit true to size. The elastic band around the arch provides a snug yet comfortable fit, ensuring that the socks stay in place throughout any activity.
While the price point may be slightly higher than some other options on the market, the quality and performance of the Under Armour Training Cotton Quarter Socks more than justify the investment. When it comes to comfort, durability, and style, these socks have become an indispensable part of my workout wardrobe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2024
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