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Showing posts from October, 2017

Qubino flush dimmer 1-10 V

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We bought a nice LED lamp,  Nemo Ellisse Pendant Double ,  which was said to be dimmable, but when receiving it there was a big IF  !!!  The lamp was not "standard" dimmable, instead it was dimmable with 1-10 VDC or 100 Kohm potentiometer. The 1-10 VDC control is common in big installations, in public environment, since it can control a lot of lamps with one dimmer. Checking the lamp I found that the AC/DC LED driver was a Mean Well LPF-90D   and in t he drivers specification  the second IF was  found !! The lowest control level didn't switch of the lamp

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