635nm 638nm Laser Module
635nm, 638nm, 637nm, orange red laser module
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$19.98Laser Curtain
Wine Base
Bar
KTV use
Stage Lighting
Escape Room
Haunted House
Halloween Holiday use
Fan Cooling can work for long duty cycle
It can also be used by USB and power bank.
Can work with motorbike electronic system.
Easily installed on wall. -
$17.9816*68 638nm Orange Red Cross Hair Laser Module Sharp Laser Diode In
comparing with 650nm at the same output, the 638nm is more brighter
as single mode laser diode is, the line effect is clear and stable.
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$24.73Out of stock
635nm 20mw Red Dot Laser Module DC 3V
