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  1. W

    building a 750w LED fixture from high bay lights

    Yeah, the se lights are currently air cooled but I may take the glass and ducting off once I finish sealing everything. That photone app is pretty sweet, when i first got the tsl2000 I scorched some young plants thinking its output would be along the lines of the 4ft t5's Ive used before, and...
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    building a 750w LED fixture from high bay lights

    As far as heat and leaf temperature I definatley noticed that while the surface of the mars led I have now gets hot when its cranked up, it does not warm things around it like an hps would, and that can be kind of an issue as temperatures are barely reaching 70 degrees in there. Am in the...
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    building a 750w LED fixture from high bay lights

    Awesome, thanks for the link to the dimmer, I think that will be a crucial part of this setup. I should be picking them up this weekend so I will be able to get a feel for how bright/powerfull they actually are, veg space is 5x6 and the ceiling height is only 7'6" plus i have a tray with the...
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    building a 750w LED fixture from high bay lights

    yeah I did some more research, hps lights are about 130 lumens per watt, and these are only 150 so theres not a huge increase in efficiency, might go ahead and get them anyway and try it out as a veg light with it dimmed down some. I have looked at various quantum boards but it seems like even...
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    building a 750w LED fixture from high bay lights

    Heres all the info I could find about them online, https://www.vnjjlighting.com/ufo-high-bay-light-150w/58333666.html Thinking I could get some 660+730 booster boards and add those to the crossbars to supplement the 4000k spectrum with more red. or maybe just use them as is for a veg light?
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    building a 750w LED fixture from high bay lights

    That is what they look like, let me see if I can find a spec sheet
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    building a 750w LED fixture from high bay lights

    Yeah, I will try to find some data sheets for these and post them up, they were extra from a large commercial building project. I know they aren't the best option out there or anything but since I can get 5 for $75 it seems like they would be hard to beat value for money wise, I mean 5 of these...
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    building a 750w LED fixture from high bay lights

    Also If for some reason these are not suitable for a flowering setup, how about using them as veg lights?
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    Mars Hydro TSW 2000

    I have a mars hydro tsl 2000 and have found it to have a really balanced spectrum, I have been using it as. a veg light and found it to do a great job preventing stretch and promoting dense growth, I am using it in combination with a 400w hid and have been able to change the bulb in that fixture...
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    building a 750w LED fixture from high bay lights

    Hello all, I am dipping my toes into Led's- I bought a mars hydro tsl2000 a couple of months back and have been pretty impressed with it, much more powerful than I was expecting and than the led's I had seen roughly 5 or 6 years ago. I also love the clean white light compared to hps, really...
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