The Sengled Pulse, Pulse Solo smart LED light bulb combine the energy efficiency of a dimmable LED light with the high-quality audio of a JBL Bluetooth speaker to provide a premier home entertainment experience that you can easily control with a free app on a smart device.

Simply twist Pulse, Pulse Solo into any standard light socket, and adjust both lighting and sound from almost any Bluetooth enabled device, including your iPhone, iPad, or iPod touch. Experience the soaring highs and the rich stereo sound of JBL combined with warm, dimmable lighting, without the fuss of speaker wires, power cords, or an independent remote control. Pulse disappears into the lighting fixtures you already own, so you can enjoy your favorite music and mood lighting, all while accessing an existing power source

Our intuitive iOS app offers seamless control of both light and sound while listening to your favorite streamed music or media, offering you the ability to customize your light and music to suit any mood.

What’s New

Version 4.1.1

Bug fix.

Ratings and Reviews

2.2 out of 5
91 Ratings

91 Ratings

MilargaDR ,

App is the problem...

Great sound that usually connects via Bluetooth to my iPhone. However, despite connection and sound, the app stays on ‘search’ mode which doesn’t allow the lights or volume to be controlled via the app. At least I can control volume with my phone but unfortunately not the lights. Very annoying. Glad I only purchased two of these speaker sets at a low price. That should have been a tip off. Next time I’ll read the reviews first.

Cegit ,

Fixing connection issues

I love these lights/speakers, but I did just recently open my app to discover it was completely blank, it didn’t show anything. The speakers still connected via Bluetooth and still worked but the ability to dim, shut off, or just control the light aspect using the app was just not there. I uninstalled the app and made my Bluetooth forget the device and then just started fresh. I re-downloaded the app and followed the prompts, which instructed you to reconnect the Bluetooth device through settings and when I came back to the app I was able to continue through the set up and now everything works again. I had tried it different ways before this but, for me, treating it like it was brand new again and acting like I had no idea how to set it up other than how the app instructed is what worked. Hope this helps :)

J J V ,

Hmmm isn’t worth it

This speakers do the job, for wireless sound down from above, there will never be anything like a physical dimmer,
Analog controls. If they would have added that option as physical buttons, hard reset pin hole? Who hasn’t time to scroll through every app for every different device, We all know that wireless is not reliable. By the time you get the connection if you lucky, you already moved onto something other than music. The thing it annoys me the most, is I can hear the frequency it emits, not a dead flat tone in the back of your head, even when the sound is off. I really wanted them for my room,

If you thinking about something better if the NFC technology that just just touch the speaker with phone and boom, connected! That is plausible, for the pricing, NOT SAYING BRANDS


Sengled Optoelectronics Co., Ltd.
33.1 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, French, German, Korean, Simplified Chinese, Spanish

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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