1W 1.6W 2W 445/405/520nm blue green purple light 12V step-down constant current drive circuit with heat sink

1W 1.6W 2W 445/405/520nm blue green purple light 12V step-down constant current drive circuit with heat sink
sku: 4001288969756
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$9.11
Shipping from: China
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