I just got some common anode RGB LEDs off a Chinese manufacturer. I asked for a data sheet or model number and they just gave me this little picture, which seems to have info that I would not have expected, namely the 3.5v for each color.
Is there a way to test what the actual properties of the LED are? Would a multimeter give me the LED's voltage, or something else arbitrary? Also is there a way to find the proper amperage? Am I better off just assuming the details are similar to most other of this type?
Thanks
Is there a way to test what the actual properties of the LED are? Would a multimeter give me the LED's voltage, or something else arbitrary? Also is there a way to find the proper amperage? Am I better off just assuming the details are similar to most other of this type?
Thanks