LED for general lighting

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The future of light?

Mainly white light is used for general lighting applications. The white LED with efficacies from 85 - 125 lm/W – already outperform tungsten halogen products – has been available for a few years. The operating principle consists of an LED-chip whose blue radiation excites yellow fluorescent particles mixed with the resin. The emission of blue and yellow light finally results in white light.

Next to Lifetime

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