History has shown that the light bulb was the single greatest invention ever produced, and it’s even better when used with projection technology. Recently, Luxim, a visual display company devised a way to create a more efficient light bulb that is as hot as the surface of the Sun, 6,000 degrees Kelvin, and produces 140 Lumens per Watt. This unbelievable bulb uses “dielectric material” which created a type of electrical field into the bulb. This technology can be used with projectors and light displays as the cost of the bulb falls.

[via Wired]

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