Good to everyone;
My name is Rober and my query is as follows.
I have a 10W led solar light with detector of people of the brand "Livarnolux, bought on the head", to turn on at night and since I bought it it was going well, but last month it stopped working, the focus only has (9 months)
What happens is that now instead of turning on, now it gives a spark, flash type of photos and does not go. Call the house to be in warranty is (3 years) and they tell me to throw it that is no longer valid.
My curiosity made me open it and sniff around what could have happened, nothing strange, no more than two rechargeable 3.7V batteries that seem in good condition, I tested them and they give me about 4.2V, after putting them to charge. My surprise is that the bulb does not detect me and does not work, so I realize that I can put it in the house with a transformer, because the cable that goes from the solar panel to the bulb is connected by a tab or connector Type any computer charger, so get to work, and I put the 12V charger and surprise the light turns on and detects me.
Now happy, I leave the bulb connected to the current so that the batteries are recharged and verify that it happens. My other surprise is that while the bulb is plugged in, it works, but at the moment I unplug it the bulb does not detect or it turns on.
The problem does not know where it may come from, because the batteries are charged and the only thing it does is flash photo sparkling and nothing more, if I plug it back into the current if it works and detects and illuminates me.
Could someone tell me more or less what happens.
Thank you in advance and very well for all the help you present here.
Regards;
ROBER
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https://cdn.yoreparo.com/uploads/imagen_post/0002/40/5e78d8a501756303a99978974575da16f762af8c.jpeg[/img[[img[https://cdn.yoreparo.com/uploads/imagen_post/000240/8457358e41b304a0feb92a2f63e914297c2d1cc3.jpeg" alt="" /> Good Jose Miguel:
Thank you for worrying, thank you very much, although I don't know if I'm doing well.
I have published the photo of a small plate that goes in the middle of the two batteries, both 3.7 volts.
I have observed her and see nothing strange.
Having what you think and thanks for worrying, I don't know if I am writing well in this area and you will get to see the photo.
