| 摘要 |
The invention refers to a LED-based assembly (100) comprising:-an electrical device comprising circuit boards (110-1,110-2) arranged to drive and/or supply arrays of LEDs (111-1,111-2) electrically and mechanically connected thereto;-an optical device provided onto the electrical device and comprising optical boards (120) partly mounted onto the circuit boards (110-1,110-2).
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