Light pollution has been a problem for awhile. People like having the street lit up enough to be able to walk or bicycle without lights but don't want the yard lit up, especially at soul searing levels like vapor lights. You'd know that if you listened to people instead of lecturing them on what you've decided they want/need.
The best thing about LEDs is you can have more of them to light small areas where you want some light instead of having to carpet bomb the whole area to get light where you need it. The net result is using a lot less juice and not having the hedges growing night and day.
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The descent of man ~ Nixon, Friedman, Reagan, Trump.
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