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✨ Light smarter, live brighter 💡
The Sylvania WiFi LED Smart ST19 bulb delivers 7W energy-efficient lighting with vibrant RGBW colors plus warm 2000K amber tones. Compatible with Alexa and Google Assistant, it offers voice and app control without a hub. Featuring 500 lumens brightness, CRI 80 for accurate color, and a 15,000-hour lifespan, this dimmable filament bulb combines vintage style with modern smart home convenience.




| ASIN | B0BGQ3C3SY |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Additional Features | Antique Replica, Dimmable, Energy Efficient, Lightweight |
| Best Sellers Rank | #23,938 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,536 in LED Bulbs |
| Brand | LEDVANCE |
| Brand Name | LEDVANCE |
| Bulb Base | E26 Medium |
| Bulb Shape Size | ST19 |
| Color | Full Color |
| Color Rendering Index | 80 |
| Color Temperature | 2000 Kelvin |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | App, Voice |
| Controller Type | Amazon Alexa, Android, Google Assistant, iOS |
| Customer Reviews | 3.8 out of 5 stars 89 Reviews |
| Efficiency | High Efficiency |
| Incandescent Equivalent Wattage | 40 Watts |
| Included Components | 1 LED Light Bulb |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Item Type Name | 1 LED Light Bulb |
| Item Weight | 0.11 Pounds |
| Light Color | Full Color |
| Light Output Maximum | 500 Lumens |
| Light Source Operating Life | 15000 Hours |
| Light Source Type | LED |
| Light Source Wattage | 7 Watts |
| Light Type | LED |
| Manufacturer | LEDVANCE |
| Manufacturer Part Number | 75809 |
| Manufacturer Warranty Description | 2 years. |
| Material Type | Glass |
| Model Name | 1 LED Light Bulb |
| Model Number | 75809 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 7 Watts |
| Power Source | AC |
| Shape | Arbitrary(A) |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | Antique Replica, Dimmable, Energy Efficient, Lightweight |
| Specific Uses For Product | For indoor use only, Residential & commercial |
| Specification Met | FCC, RoHS, cETLus |
| Style Name | ST19 |
| UPC | 046135758096 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 7 watts |
| White Brightness | 500 Lumens |
W**B
Works great with my Google Nest.
Works great with my Google Nest. The light is soft and warm. The low setting is great late at night. Easy to configure.
W**N
unable to connect
The bulbs do not connect via wifi or bluetooth. I have successfully connected several different brands of smart lights, light strips, etc. However, this brand, Sylvania, would not connect. Despite downloading both the manufacturer's apps (yes, there are two separate ones) the bulbs would not connect. Their instruction pamphlet inside the box has a QR code for a video -- leads to a dead website. The manufacturers website itself has no easy way to find any instructions or help and after 45 minutes of trying unsuccessfully to get these to pair I don't have it in me to search another 45 on their website for answers. Returning the items and will buy a different brand.
R**E
Bulb
I would have given it a 5star review if they sent me the ROUND one I ordered. But the bulb works great. App is easy. Two taps to turn it on.
J**H
Great looking bulb full of features
This bulb has a great look and vivid colors. If you use the Sylvania app, this bulb has a broad and vivid color spectrum. Within the Alexa settings, you can use default colors. I wish there were a bright white because the default is warm white. What I like: - Within the Sylvania App you can set the bulb to music. Cool feature. Within the app, you can do automation around the outdoor temperature…. Interesting. - It connects to my Alexa with no problem and allows color and brightness changes. - A retro look that brings some pop to a room What I don’t like: - Installation instructions from the side of the box go to a website without a video. Nice to know: - The bulb needs to be more intelligent to pick my 2.4 GHz. I name my 2.4 GHz and 5GHz WIFI networks the same. Most smart items have been able to work with this setup, but for this bulb, I had to put it on my guest network. This is not a significant issue, but just a heads-up.
C**E
EXTREMELY EASY TO SET UP
Easiest setup of a smart device I've ever seen. Works great with Google. And (unlike some brands) necessary back end service is reliable, always working. And the bulb is bright and tunable to desired whiteness.
V**G
Not as advertised
The color is too yellow compared to my other Edison lights. The color is not adjustable. There is a video that shows you can change the color but in the app you can’t.
J**M
Great product
I love this smart bulb. It's great because not only do I have full control of it on my phone, but I can set timers too, which are great for vacation or just even having the lights go on every night when it's my kid's bedtime.
B**N
No tunable whites
Even though this is full color, it's "white light" is only amber, not tunable to daylight, bright white or soft white. Other than that it's really cool to look at and the amber color is nice. Works nice in the lampost our front.
D**S
Beautiful and smart but...
El bulbo resultó muy grande y no entró en lámpara vintage que tengo. La tonalidad de blancos no llega a blanco (luz de trabajo), solo da tonalidades amarillas. Que sea RGB y smart es una gran ventaja
Trustpilot
2 months ago
2 weeks ago