The light source (10) comprises a light emitter (20) and a light conversion element (30).

光源（10）包括发光器（20）和光转换元件（30）。

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The results of agriculture test for applying light conversion technology to films are reported.

报道了光能转换技术在农用棚膜中的应用试验结果。

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The structural design of the rare earth chelate based light conversion agents is presented in the paper.

本文对稀土配位化合物光转换剂的结构设计问题进行评述。

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The two molecules are chemically linked, and the resulting dimer allows for interesting precision in the conversion of light to electricity, and the method of production that the Brookhaven scientists developed actually enables them to play around with different sized molecules fullerenes and quantum dots both.

FORBES: Quantum Dots and Fullerenes Team Up For Better Nanoscale Solar Panels

Sandwiching the solar cells inside the device would block some light out and knock down power conversion efficiency even further, Filler cautioned.

FORBES: Magazine Article

So it's not the journey that's slowing things down, it's the conversion from electronic signal to light and light back to electronic signal.

CNN: Surfing at the speed of light