As LED technology is emerging as one of the best solutions to "save the planet", a growing number of new products featuring this "energy-efficiency" technology are hitting the markets. LG Electronics announced it has rolled out three kinds of premium LED lamps (model name: Wide Beam A19) on April 19. LG's Wide Beam is considered as the best alternative to the ubiquitous 75W incandescent lamp: it can save up to 80% of energy consumption compared with that of an incandescent lamp. (Whowired Staff)