Stage & DJ Equipment > Lighting > Stage Lighting Effects
120W Par LED Stage Light LK-154B-3
Brand: Generic / OEM
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Audited BOM: 10 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The low-quality fan (ENG-001) fails to dissipate heat generated by the LEDs (COMP-001), leading to overheating, product failure (RMA-001), and customer reports of shutdowns and burning smells (REV-001, REV-002).
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