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I do same stuff however in europe. I just dive for led bulbs and often I discover other gems too - people throw away good bulbs usually just because they purchased unsuitable fixture kind or just did not want them anymore… LED bulbs are simply poorly achieved. Most have no over-voltage protection so on villages, where cables are long and inductive loads frequent, they simply die. OTOH they are additionally good enough to substitute 1000h inadescents - most LED bulbs have at the very least 180deg radiation sample, and there isn't a downside discovering 30deg varieties. Also value mentioning is that inadescents had problems if you happen to wished SMALL mild supply, say 10W. Effectivity went up as energy went up, so pattern was to create fewer shiny spots vs many dim ones. LED’s work exactly reverse way - many underneath-watted LEDs are more efficient than few over-watted ones. So one should simply change design goals. Additionally many ppl say it is healthier to use sth else than drop-in lightbulb replacement, like LED strips - i can not agree more.
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