I bought this solar panel at the suggestion of a friend.
I have been using it since the summer of 2024.
The positives:
--if exposed to the sun for many hours (thus in the summer), it lights up all night.
--It has a remote control with many features (timer, brightness, and more).
--It fits well and has large screws for better grip.

The negatives:
--on winter days when they are shorter and if there are clouds, it doesn't charge enough and the charge doesn't last long (unlike some floodlights I got from Jumbo that last all night with minimal exposure to the sun!).
--After being activated for a while (about 45 minutes/1 hour), the brightness drops even if the charging indicators say it is full. So you have to increase the brightness with the remote control.

However, it is a good product. I got 2. I have one in the garden and the other I use at home as backup in case of a power outage

Not even 10Watt /// I placed it next to an Osram LED 10 watt and the Osram shines 2+3 times brighter /// stay away