808nm laser diode bar 40w is usd250
(1) 808nm,csmount package,conductively cooling,output 20-100w
(2) 808nm,stacked package, conductively or mcc cooling,output 200-1000w(qcw)
(3) 808nm,stacked package, micro-channel cooling,output 80-600w(cw)
(4) 808nm,linear package,water cooling,output 60-200w(cw)
1-year quality warranty. test report paper with products.
very competitive prices, for example, 808nm ld bar 40w is usd250 when qty is 500

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