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Alta Potência 50 W Branco / Branco Quente LED COB Chip de Luz com Lente para DIY Flood Holofote AC220V
Alta Potência 50 W Branco / Branco Quente LED COB Chip de Luz com Lente para DIY Flood Holofote AC220V
R$24,63 R$86,94

Q: does the COB need to be cooled?

perguntado por m.zirkel sobre 2018-06-19 09:20:20

jett96 yes of course. use a metal heat sink.

2018-06-19 10:13:46 Útil (1)
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