One of several difficulties is the event of additional effective eco-friendly LEDs. The theoretical highest for eco-friendly LEDs is 683 lumens per watt but as of 2010 several environmentally friendly LEDs exceed even a hundred lumens for every watt. The blue and pink LEDs technique their theoretical limits.[citation needed] Electrical https://bookmarkrange.com/story14565133/sic-schottky-diode-manufactures-an-overview