Japan for Sustainability - Hitachi has announced that it is releasing a new, dimmer-type LED light that uses 82 % less power and lasts about 40 times longer than regular filament lightbulbs. The LED has the same degree of brightness as a 40W-filament bulb and it incorporates the E26-type base so it can easily replace standard bulbs in household uses.
Source Link David Schaller Sustainable Practices
