Lumary US-SD4F-4 Smart WiFi Recessed Lights: 16 Million Colors & Adjustable Temperature
Available Options

Let's be real—your home deserves better than those boring old lights. Enter Lumary's Smart WiFi Recessed Lights. At 9W and pumping out 780LM, these LEDs are not just about brightness; they're about bringing life to your space with a whopping 16 million colors. And hey, feeling indecisive? Adjust the color temperature to swing from 'chill Netflix night' to 'let’s turn this place into a club' in seconds.
Got Alexa, Google Assistant, or Siri? Good, because these lights play nice with all of them. Forget to tweak the lights before leaving? No sweat. The Lumary app’s got your back, letting you mess with settings from anywhere. Plus, there’s a Bluetooth remote because, let’s face it, sometimes you just want to press a button.
Here’s where it gets fun: music sync. Imagine your lights throwing a color party in sync with your tunes. Over 8 preset scenes are ready to roll, or go full artist and craft your own vibe. The design? Sleek, ultra-thin, and canless—because who needs bulky cans? Installation’s a breeze, so you’ll be basking in your new smart lighting before you can say 'Hey Google, turn on the lights.'
And because we’re not about cutting corners, these bad boys are ETL listed. Safe, smart, and seriously cool—what’s not to love?
- Compatible with Alexa/Google Assistant
- Music Sync & Scene Modes
- Smart App & Remote Control
- Ultra-Thin & Canless Design
- 16 Million Colors & Adjustable Temperature
General specs
- Brand: Lumary
- Model: US-SD4F-4
- Seller: Amazon
- Wattage: 9 watts
- Brightness: 780 Lumen
- Color Temperature: 2700-6500K Adjustable
- Voltage: 120 Volts
- Material: Metal
- Dimensions: 4.72 x 4.72 x 0.55 inches
- Included Components: Installation Kits, 4 * Recessed Light with J-Box, Instruction Manual
- Control Method: App, Remote, Voice
- First listed by seller: 5/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
---|---|---|---|---|---|---|
![]() Lumary US-SD4F-4 16 Million Colors & Adjustable Temperature
|
![]() Lumary US-SD4F-1 Customizable 16 million colors
|
![]() Lumary L-SD3A4 Multiple control methods
|
![]() Lumary US-SD6F-4 16 million colors & 8+ scene modes
|
![]() Lumary US-SD6F-1 16 million colors and dimmable brightness
|
![]() Lumary L-DL4D4 RGBAI for Auxiliary & CW+WW for Main
|
|
Brand | Lumary | Lumary | Lumary | Lumary | Lumary | Lumary |
Model | US-SD4F-4 | US-SD4F-1 | L-SD3A4 | US-SD6F-4 | US-SD6F-1 | L-DL4D4 |
Color | ||||||
Rating |
|
|
|
|
|
|
Price | $93.49 | $31.99 | $89.99 | $101.99 | $31.49 | $129.99 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | July 19, 2025 | July 20, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 |
material | Metal | Plastic | Metal | Plastic | ||
style | Modern | Modern | Modern | |||
light_fixture_form | Recessed | Recessed | Recessed | |||
room_type | Bedroom, Living Room, Dining Room, Kitchen, Home Office | Kids Room, Storage Room, Bedroom, Living Room, Dining Room, Kitchen, Home Office, Study Room, Game Room | Kids Room, Bedroom, Home Office, Dining Room, Game Room | |||
product_dimensions | 4.72 x 4.72 x 0.55 inches | 0.4 x 3.2 x 3.2 inches; 2.56 Pounds | 6.38 x 5.39 x 9.29 inches; 2.6 Pounds | |||
power_source | Corded Electric | Corded Electric | Corded Electric | |||
light_source_type | LED | LED CCT RGB | LED | LED | ||
voltage | 120 Volts | 120 Volts | 120 Volts | 120 Volts | 120 Volts | |
brightness | 780 Lumen | 350 Lumen | 1000 Lumen | 1000 Lumen | 780 Lumen | |
wattage | 9 watts | 7 watts | 13 watts | 13 watts | 9 watts | |
color_temperature | 2700-6500K Adjustable | 2700 Kelvin | 2700 Kelvin | 2700-6500K Adjustable | 6500 Kelvin | |
average_life | 25000 Hours | 25000 Hours | 25000 Hours | |||
control_method | App, Remote, Voice | App, Remote, Voice | App, Voice | |||
connectivity_protocol | Bluetooth, Wi-Fi | Bluetooth, Wi-Fi | Bluetooth, Wi-Fi |
Amelia W.
Denver, CO
May 21, 2025
Bottom line, I bought these hoping to solve my problem with outdated lighting and add some smart convenience to my home. The solution was there in terms of installation and basic features, but the takeaway is that they fell short on reliability. For a pragmatist like me, who values things that just work, the occasional glitches made the experience less enjoyable. I might keep them for now, but I'm not fully satisfied.
- Pros: The lights were incredibly easy to install, which was a relief since I'm not very handy, and they arrived right on time. I liked that I could change the colors and brightness to match my mood or activities, and it was convenient to control them from my phone or with voice commands through my smart assistant. The design is sleek and doesn't stick out, blending well with my ceiling.
- Cons: As it seemed to me, the connection to the Wi-Fi was unreliable at times, causing the lights to disconnect and not respond when I needed them most. The app felt a bit clunky and slow, making adjustments frustrating, and the music sync feature didn't work as smoothly as I hoped, often lagging behind the beat. The remote control was handy but felt like an extra step I didn't always want to deal with.