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Yüksek Güç 50W Beyaz / Sıcak Beyaz LED COB Işık Çip ile DIY Sel Spot AC220V için Lens
Yüksek Güç 50W Beyaz / Sıcak Beyaz LED COB Işık Çip ile DIY Sel Spot AC220V için Lens
US$12.99 US$15.99

Q: does the COB need to be cooled?

Soran m.zirkel Açık 2018-06-19 09:20:20

jett96 yes of course. use a metal heat sink.

2018-06-19 10:13:46 Yararlı (1)
Yanıtlar (1)

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