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#lighting
Planilum Light Emitting Glass Can Illuminate Your Home For 20 Years
With fluorescents and LEDs making major headway in the market, energy efficient alternatives to the incandescent bulb are becoming big business. That having been said, the next big thing could be coming out of a partnership between Saazs and Saint-Gobain Innovations in the form of Planilum—the "world's first light emitting glass." Planilum is only 0.8-inches thick and is composed of four layers of special glass, a rare gas and serigraphed phosphors—which will give you 500,000 hours or around 20 years of normal usage. More »
