Recent content by rusk1y

  1. R

    Some noob questions on wiring LEDs, current, etc.

    Thanks, I'm checking them out now :) But still open to info here. I have questions that need answering :)
  2. R

    Some noob questions on wiring LEDs, current, etc.

    I tested the 15V3Amp power supply. Reads a clean 14.99 Voltage... didn't spike on me and seems like a constant current to me :) Yes, the tank has fish and live plants. The light will not be on all day. It will only be used for 8 hours a day or so (probably at 4 hour intervals with 1-2 hours...
  3. R

    Some noob questions on wiring LEDs, current, etc.

    Sorry, NascentOxygen. I should have thought about starting new thread. my bad. the 15V 3Amp power supply comes directly off a toshiba laptop. I'm assuming that laptops require constant current too, this power supply should be? I have not purchased heat sinks yet but yes, they will be on...
  4. R

    Some noob questions on wiring LEDs, current, etc.

    Hi, I'm new here and have a similar question. Greatly appreciate anyone's input and help! here's the situation: I am building a LED hood for my aquarium. I intend to use 22 3 watt bulbs. I am wondering what sort of power supply i will need. It seems they will not need more than 80 watt power...
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