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hsb3852 yes this led does require a heat sink. The base of the led is meant to be soldered onto a circular pad on a PCB that serves to conduct heat away. You need to drive it with a 700mA *constant-current* ... Просмотреть более

2019-06-02 14:22:52 полезный (2)
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Q: Could you let me know the power of each laser? Thanks.

Задавает BorisArt на 2019-09-09 10:19:25

Bepi Didn't know precisely but I think it was a "standard" 3-5mW unit, same as level's pointer-tracer.

2019-09-09 19:55:20 полезный (0)
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