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  • Article - 16 Jul 2012
    LEDs are a common light source in many sectors and in recent years there has been a major shift towards the wholesale use of LEDs over conventional light bulbs. This is beneficial to the environment,...
  • Article - 12 Nov 2013
    Solar LED lights are a clean and renewable energy technology that light up towns and cities using solar power.
  • Article - 7 Feb 2013
    LEDs or light emitting-diodes are light sources that operate when electrons move through a semiconductor material.
  • Article - 6 Nov 2012
    Light emitting diodes (LEDs) are semiconductor diodes that generate light by collecting charges present in a semiconductor at a relevant energy band gap.
  • Article - 23 Aug 2023
    Making big changes doesn't have to be dramatic - sometimes, small steps are just as impactful. In this article, Tough Tech explains how decarbonizing transports will take a lot of these small steps,...
  • Article - 28 Jan 2022
    The international maritime organization aims to reduce CO2 emissions from the maritime industry by at least 50% by the year ending 2050. This article looks at Artemis Technologies' solutions...
  • Article - 17 Apr 2018
    It is no longer hyperbole to describe what’s happening in the solar power industry as a revolution. It began with the price of solar cells falling through the floor – a remarkably sustained run of...
  • Article - 11 Aug 2017
    Researchers have been searching for more ways to create green materials for use in electronic applications, in an effort to improve the environmental protection sustainability of electronic...
  • Article - 4 Nov 2013
    With the advent of new technology and innovation, LED lighting has once again been put into the spotlight because of a unique material known as graphene. Graphene is a transparent electrode material...
  • Article - 8 Jan 2013
    Gravity light consists of an LED bulb fixed to an adjustable lamp that can be hooked up on a wall or hung from a ceiling. It also comprises a pulley mechanism and a ballast bag hanging from the lamp...

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