iLintek 4+

Update: Dropped rating from 4 to 0 stars. Doesn’t work with multiple bulbs or multiple users! Everything works fine with the individual bulbs, but if both have power, the second one that’s powered up constantly connects and disconnects no matter how close I am to it. I verified they have different address.
When adding bulbs, both blink. Really disappointing.

Old review: Not sure what the other review is about. You have to long hold the light to get to the color/timer settings.
The menus and settings are exactly as advertised. This is awesome for the price.

After installing 2 recessed LED fixtures, they began to flash white light. I then installed the app from the AppStore. I logged in as instructed and the app was not able to connect to the bulbs. It repeatedly reported “connection fail.” After about 10 minutes, one of the bulbs began flashing brighter. I clicked the “add” button on the app and it was finally able to see one of the bulbs. I selected the bulb and clicked install, then finish. Went back to the device screen and continued to get the “connection fail” notification and no devices were listed. I have not been able to successfully connect to the bulbs. They are still flashing white. I suspect the bulbs use a Bluetooth version that is incompatible with my iPhone SE.

I’m surprised this even works on my XS Max. Although it does have the annoying black bars above and below it. Connecting the light bulb to the app was a bit confusing but it ended up working alright. Sometimes the lightbulb disappears from my saved devices list and I have to reconnect it from the app again which is unfortunate. Anyhow the light bulb is pretty decent and having the convenience to turn it on from my phone with just my bluetooth connection is good enough for me.