2009-08-30.300Mw 650Nm Red High Power Burn Laser Diode Module Kit. 300mw 650nm red high power burn laser diode module kit industrial lasers. 300mw 650nm red burning laser diode module wiht adjustable lens. 10 part precision adjustable constant current about 100ma to 463ma routed pcb driver diy kit with protection circuit included. Also include heat sink for lm317 and laser diode module. There are countless uses for a small compact red laser, such as holography, laser light shows, medical, etc. It can light cigarette, punch black vinyl. For other high power laser diode items. This long die open can dioed have been probed to be very stable at high power output ranging from 300mw . This is long die open can diode so htey are. To open lens and must use proper heat sink for high power drive. The ideal use of this open can diode is 250mw cw at 420ma with acrylic lens(300mw with glass lens).