It was mainly purchased for the color options and already from the first day it had a faulty connection with the remote control, resulting in only the warm white color working after 1 month. It was also tested with the remote control app from the mobile phone and still nothing. Even when it managed to capture a color, after some time of operation the off button on the remote control did not work, so I had to turn it off from the switch. And in the next use, the RGB still did not work. The white color has satisfactory brightness but again the dimmer, for example, does not work, nor does the on/off button on the remote control. I don't know if I received a faulty product, but seeing the other reviews, it seems to be a common issue. I would not recommend it

It does what it's supposed to for the money you give, I have been using it reliably for over a year of daily all-night operation, nice sweet white with various intensity levels (I only use this) you haven't needed to change the battery in the remote control if it breaks I will get the same one
Edit: It lasted somewhere around a year, suddenly it stopped obeying commands from the remote control (the remote control definitely works, it has been tested with a second one) now it's just a simple lamp even though if I found it again at a good price I would buy it, maybe it was just a coincidence

Very convenient that the kids choose the night light they will have in their room. As soon as they burn out, we will get new ones

It says RGBW but in white it only emits one shade, while other RGBW bulbs (more expensive, though) have the option of white temperature. However, its white light is pleasant.
It doesn't seem reliable. According to other reviews, it is not expected to last until next summer. We'll see...
Nice colors, not very intense. It doesn't provide lighting for many activities but only decorative color (or complementary color in other bulbs).
Cheap bulb for basic tasks. For serious installations, I do not recommend it.

After 6-8 months the cooperation with the remote controls stopped, I have 3 bulbs, all of them no longer cooperate with the remote controls

It seems to work as I expected. Very powerful white heater, with 4 intensity levels. The colors are less bright and not dimmable as expected, but satisfactory for a small room (I have it in the bathroom). If I encounter any problems, I will update the review.
Edit 11/6
I should mention that when shooting videos with the phone, you may see flickering, depending on the setting

For me, it was exactly what I needed. It was installed in a room where access to the switch was difficult (I put a wardrobe in front of it), so what could be easier than a lamp with a remote control! In this room, I am only interested in the white light, which is quite bright (equivalent to 60 watts). However, I will also buy a second lamp for the child's room, where I will "play" with the other colors as night lights. Excellent purchase!

Strong white, not so much RGB, I needed 2 bulbs to nicely light up a room but the significant problem is that I bought 3 bulbs and all 3 stopped working properly within 3 months. One doesn't respond to the remote control many times, the other only works when the remote control is within half a meter, and the third one, when I turn it on, the blue color doesn't work (affecting anything that has blue color inside) for the first 5 minutes, then it comes back. Okay, it costs 7 euros, but I expected it to last longer at least

The RGB colors are very low intensity.
02/2023 The remote control, with minimal use, no longer works. Not even changing the battery helped.

Ok for the money. I would like more steps in the dimming and a darker low step. The remote control reaches up to 4 meters maximum.
Update: It broke at 6 months...

Very powerful warm light with adjustable intensity. Suitable for all areas of the house. Ability to choose colors and effects. The kids loved it. A very positive feature is that by turning the switch on and off, it returns to normal operation.

Weak RGB lights, strong warm light around 3000K but the quality is not good, the RGB tires the eyes a bit