So I am trying to make a plant light and ideally I would like to be able to include 50-100 LEDs in the light and would run off the mains which is at 12V.
My research tells me the best way to do this is in a series parallel circuit.
From what threads and websites Ive read I cant see that this many LEDs would be a problem, what Im a little bit confused about is whether I can use 4 different coloured LEDs with very different resistor needs?
I have used the LED series/parallel array wizard (http://www.led.linear1.org/led.wiz) but this only does single types of LED. Can I take the schematic drawings of each type of LED and put them together?
Will all these LEDs make the light to hot?
LED info:
LED colour &Wavelength Forward Voltage (V) Forward Current (mA)
Infra-Red, 680nm 1.8 50
Red, 660nm 1.9 30
Blue, 465nm 3.3 30
UV, 400nm 3.5 30
I hopefully would have 20 Infra-red, 30 red, 30 blue and 20 UV
My research tells me the best way to do this is in a series parallel circuit.
From what threads and websites Ive read I cant see that this many LEDs would be a problem, what Im a little bit confused about is whether I can use 4 different coloured LEDs with very different resistor needs?
I have used the LED series/parallel array wizard (http://www.led.linear1.org/led.wiz) but this only does single types of LED. Can I take the schematic drawings of each type of LED and put them together?
Will all these LEDs make the light to hot?
LED info:
LED colour &Wavelength Forward Voltage (V) Forward Current (mA)
Infra-Red, 680nm 1.8 50
Red, 660nm 1.9 30
Blue, 465nm 3.3 30
UV, 400nm 3.5 30
I hopefully would have 20 Infra-red, 30 red, 30 blue and 20 UV
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