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Cool Blue - 470nm

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Product Description

475nm is cool blue that should be used small amounts on a tank as it will quickly over power other colors.  If you are looking to bring your oranges and reds out in your corals, this is the LED you are looking for.

Please note you do not need additional optics for these LEDs as they come with the optic of your choice.

 Best driver to use for these (6-14 LEDs) is a 40w 700mA Inventroincs driver tuned down to about 500ma using a POT.  If you need help choosing a driver, feel free to contact us.

Other Details

Max Drive Current:
700mA (500mA recommended)
Forward voltage (@ 700 mA):
Light Intensity:
Dominant Wave Length:
Viewing angle:
Cool Blue
Star Size:


There are 3 review(s) for Cool Blue - 470nm

  • Cool Blue LED Aquarium Lights

    by Julie80 – 22nd Apr 2013

    You will be surprised what a difference quality lights make in your aquarium. With the cool blue LED aquarium lights you can really bring out the oranges and reds in your tank. This is an affordable way to see your tank in a new light.

  • LED Aquarium Lights to Clam the Fish

    by Your Name – 8th Feb 2013

    With a nice blue, LED aquarium light, the fish will be happy and calm all day long. This light also gives a nice, distinct glow in the fish tank that resembles water. LED Group Buy has made it easy to set up the aquarium with new lights.

  • Quality Aquarium Lighting LED

    by Your Name – 8th Jan 2013

    I am very excited to find this Aquarium Lighting LED. I love the shade of blue and intensity it offers. The fact that it makes the other colors, such as oranges and reds, pop is great!