The indication that the projector battery is full is at 5 dots, the consumption for the whole duration of the night is 2 dots, so even a day with no sun gives you one more night!!!
I have bought 4 such projectors, I have installed 3 of them here for 1 month and I am very satisfied, we will see over time about their reliability!!!

Very good, I have 4 others (60-100 w) for 3 years and they haven't had any problems. It's just that 25 watts is a bit low in some cases.

Excellent value for money
It seems to be made of good materials, time will tell about its durability
Very easy to install, it has a very long cable for the panel with light

PERFECT! The FIRST purchase was in summer 2023. After it worked FLAWLESSLY, I proceeded to the SECOND purchase in the summer of 2024. Since both continued to work, I proceeded in the spring of 2025 with the THIRD purchase. PERFECT PRODUCT, performs excellently and charges even with minimal sunlight!!!!

It works just fine, but when it comes to light, forget about it... I am to blame for not seeing well that it is 25w; for 25w I think it is okay, but you definitely need a bigger one, like 80w, to say that it has good light, and I paid 27 € for it, while there are options with 16€ more wattage. As for the battery, it doesn't have the capacity to last all night in winter from 20:00 to 24:00, so I cut it and removed the old battery and put in 12 batteries in series, 3.7v 19 amperes; now it lasts all night...

Recent purchase and use for one month. It is very good, the remote control is convenient and it lasts 8 hours easily (it's summer - for winter we will see) it has good light but not enough to light up an entire yard.
Edit: One year has passed. In winter, it stays on all night but at lower intensity. It works perfectly and no problem with rain and humidity.

The only negative thing is that the base of the projector is very short, resulting in it not being able to "open" the light properly.

Very good lighting, easily installed and good automation, depending on the sun.

Good projector with a nice panel, but every time it gets dark, it turns on by itself.... I turn it off from the remote control, but the next day it opens in the dark, so I have to manually close it every time...
Unless I am doing something wrong....

Very good packaging, good build quality, seems waterproof. Screws and wall mount included.
It has 2 operating modes and cold lighting. The small mode emits about 70% of the total power. CAUTION: The 25W is the nominal power and will not make the night day. If you put it in an outdoor area, it faintly shines at a distance of 6-7m.
It has a remote control with 3 timer programs: 3, 5, and 8 hours, or automatic.
It charges in 3-4 hours with full exposure to the sun. I tried it on the small mode and it easily lasted over 15 hours of continuous operation, so I believe it will meet the needs during winter with 2-3 cloudy days.

Update 1: It has been flawless for 7 months now, doing its job. Charges quickly and easily lasts the whole night.

I bought two of the 25W ones about 10 days ago. They last all night, easy to install, satisfactory lighting. I hope they have durability over time. They are worth their money..... After almost a year of operation, they are still perfect. The batteries last about 20 hours with 100% brightness for two winter nights. I highly recommend it!

I had also bought the other one from OEM, it plays around the 20s. This one has a larger panel and stronger light at 25w

Very good for its price. I think the stated lumens correspond to what it delivers. Only time will tell about the battery life

The best 25 watt projector on the market, with a photocell. It lights up for over 15 hours with a 5-hour charge in the sun, making the space feel like daytime. The control is flawless, it does what it says. Very satisfied

The autonomy of it does not exist for its price. It lasted 6 hours easily, I don't know if it could go longer, I didn't need it for now. I recommend it with closed eyes. The controller may be of mediocre construction, but okay, I don't have high expectations.