30W 50W 70W LED COB Light Chip IP65 Smart IC Fit for DIY LED Flood Light AC180-260V
- List PriceUS$10.99piece
- Sale PriceUS$10.99piece
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Function of this aluminum heat sink is to cool down the board and make it operate safely.
The aluminum heat sink can reduce the risk of hardware failure because of overheating.
Will cool more LEDs if work with a fan
Size: 40 x 40 x 11mm
LED, Power IC, Memory, Transistor etc.
6 x Aluminum heat sink 40 x 40 x 11mm