Among the problems is the development of far more efficient environmentally friendly LEDs. The theoretical most for inexperienced LEDs is 683 lumens per watt but as of 2010 few eco-friendly LEDs exceed even a hundred lumens per watt. The blue and crimson LEDs solution their theoretical restrictions.[citation desired] Trailblazer Tesla https://bookmarksden.com/story13890238/top-latest-five-silicon-carbide-schottky-diode-urban-news