I came across one of them flat ceiling lights, leds, 12W and mains voltage. No circuitry whatsoever. 2 strips of leds series'ed together.
I didn't read the label properly and tried to feed it usual 12v, but apparently i need mains to run it.
I have saved up loads of old tv and monitor led strips i could reuse but i need a high voltage low amp power supply of some kind, that goes all the way to 50V-240V. Is there such a thing that can be cheaply bought ? Its mostly for testing purposes, leds, small mains motors i might undervolt, no big loads etc.
Later checked another flat light panel i have been using for a while, its been fed 36V from an external brick, so its not the same thing but made me try to light the small one by 12v...
I didn't read the label properly and tried to feed it usual 12v, but apparently i need mains to run it.
I have saved up loads of old tv and monitor led strips i could reuse but i need a high voltage low amp power supply of some kind, that goes all the way to 50V-240V. Is there such a thing that can be cheaply bought ? Its mostly for testing purposes, leds, small mains motors i might undervolt, no big loads etc.
Later checked another flat light panel i have been using for a while, its been fed 36V from an external brick, so its not the same thing but made me try to light the small one by 12v...