Outdoor lights
On 11/01/2018 15:53, Martin Brown wrote:
Solar powered lights tend to be useless in midwinter and often kill
their batteries stone dead if you leave them outside in the long dark
nights.
+1
Short daylight hours to recharge and cold weather result in very weak
lighting and short battery life. I had a fairly expensive LED light with
a large solar cell which during the summer months would provide a good
light dusk to dawn but during the winter never more than around 4 hours
at an acceptable brightness. After around a year the light output fell
off considerably as the batteries started to fail, especially in the
cold weather.
I also have a solar charged LED light with a PIR which is still working
after 3 years. However, the PIR timing is only around 30 to 60 seconds,
triggered perhaps a couple of time per night and although fitted
outdoors it is in a sheltered location.
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