Hey guys I was jw has anyone used these high bay lights?they seem alot cheaper and they cover a decent amount of space,this one is 5k around 220 watts and I was gpnna use it for my veg room any thoughts Amazon.com
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Looks very good for the price, when you look at all the models, no matter what the wattage, they are all running the same amount of strips. That 220w would be good for a 2x4 ft area. It will lose some power in efficiency. I couldn’t see what make LEDs the strips were.
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Careful. The light you linked is only 130 lumens per watt (if thats even accurate as manufacturers fudge efficiency numbers all.the.time). Modern LED grow lights fall in the 170+ lm/watt range or higher. Assuming their numbers are accurate, the light you linked is only moderately more efficient than a decent HPS rig.
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Well spotted Trev 
I was thinking it was too good a value for the price but I couldn’t see where the catch was 
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