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    I Spy a Photon Linea LED Prototype

    Just a few days ago Aqua Photon showed off a prototype Photon Linea LED fixture at a marine aquarium conference in Berlin. Here are some exclusive photos from the event along with brief details. The Photon Linea LED prototype currently being tested and there is no guarantee that the light will hit full production, but [...]

    Just a few days ago Aqua Photon showed off a prototype Photon Linea LED fixture at a marine aquarium conference in Berlin. Here are some exclusive photos from the event along with brief details.

    Photon-Linea-LED-3

    The Photon Linea LED prototype currently being tested and there is no guarantee that the light will hit full production, but if you like the Aqua Photon Metal Halide and T5 units we showed you in the past, it’s hard not to like this solid state version. In terms of exterior appearance, the LED sports the same aluminum body as the Photon Linea T5 fixtures.

    The Linea LED Prototpye utilizes TRIDONIC.ATCO’s TALEXXeos P211 LEDs. There are a total of 24 leds, 20 being 6.5K daylight with the remaining 4 being blue. The LEDs are currently being driven at 350mA for 1.2w of electric consumption each (28.8w total). They can be bumped up to 700mA (2.4w/each) for increased output. However, at this time the Prototype is being designed without a fan and the unit cannot tolerate the increase in heat.

    Photon has forgone optics, instead they are using reflectors to direct the light downward. This will have the benefit of increased spread and coverage, but some decrease in intensity.

    Photon-Linea-LED-2

    Photon-Linea-LED-4

    Photon-Linea-LED-1

    The LED craze is coming…

    Danke vielmals – Torsten!

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    • george

      never heard of those leds before. I’ll take one if t5s are added!

    • justin stone

      @ george

      Why only if t5′s are added?

    • Royce

      Are they seriously using parabolic reflectors with LEDs… ?_?

    • george

      @justin,

      28w isnt going to be that bright and lots of unused space there too.

    • justin stone

      28w of led is equivalent to about 200 watts of MH. I’m not sure what size this fixture is to match it up with a tank but id put it on a 28 gal cube.

    • timmmysli

      Are you serious Justin? 28w of equaling 200W of MH? That sounds wrong to me.

      I have a 100w led fixture so that would mean I have around the same amount of light as a 1000Watt MH.

    • http://anycolouryoulike.info/batpa Ben

      Yeah, and the professionally-built experimental models of the Eco-Lamp KR-92 is only just pushing more light than a 250W at 120W… methinks the numbers are a little off…

    • justin stone

      as we know there are a lot of ways to measure light. To be truthful you need to compare a specific led bulb to a specific mh or t5. LED’s are becoming more and more efficient where MH has reached its potential (in efficiency) long ago. So what was great watt/lumens last year might just be middle of the road this year. Maybe glassbox can contact this company and find out what its intended to replace.

      Here is an example that is showing 6.66 efficiency:

      http://www.lunaraccents.com/applications-metal-halide-lights.html

      “A specific metal halide bulb, commonly used in gas station canopy lighting, dissipates 400 watts of total power. A custom LED product designed to substitute this metal halide, dissipates an amazing 60 watts of total power. Over an extended period, it is obvious how the 60 watt LED product will result in dramatic energy savings.”

    • justin stone

      research my buddy found…

      The white LED used in the I4 series is producing more than 80 lumens/watt.

      The new I4 series produces PAR light output levels equal to a 400W MH 15k. It uses 40% less energy than the 400W MH 15k fixtures it replaces. The life of the LEDs is approximately 50,000 hours, so it almost eliminates metal halide and fluorescent bulb replacements. All heat is radiated up and away from the tank; therefore, it does not heat the water like Metal Halides or Fluorescents. This eliminates the need for Chillers. The room air conditioner needs to work ½ as much since the light fixture produces only ½ the heat of Metal Halides which saves even more energy over traditional lighting methods.

      from this thread…
      http://www.3reef.com/forums/3reef-forum-news-information/led-solaris-lamp-par-comparison-pfo-45882.html

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