Hydro Grow LED is the industry Leader in LED Grow Light technology. We have the only independently proven LED Grow Lights on the market, producing more than Double the grams per watt of HID, and up to 3.7x more grams per watt than other LED Grow Lights!
Our products have evolved over 3 solid years of research, testing, and development to become the Best LED Grow Lights on the market. See for yourself what Universities and Independent Testers have already proven: that nothing else compares to Penetrator LED Grow Lights, brought to you exclusively by Hydro Grow LED.
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At Hydro Grow, we pride ourselves in educating the public on the science and development behind our products. We are a full-disclosure company, offering more technical information about our LED Grow Lights than any other manufacturer. Other LED companies hide their technical information, claiming it is “proprietary”. The Hydro Grow difference is we post our exact spectral outputs, spectral ratios, actual power draw, the number of LEDs on our board, and the intensity of our diodes.
Our company is continuously researching, testing and developing LED Grow Lights to create the perfect combination of spectral output, light intensity and coverage area. We spent the first 2 years developing and retesting our prototypes. However, it wasn’t until we mastered the technology, and developed a true replacement for HID lighting, that we made our products available to the public. There are extreme differences in performance between other LED Grow Lights on the market and our own. Our test results show that our LED Grow Lights can outperform all major grow light competitors on the market (including HID!). In fact every independent, side-by-side grow test with our LED Grow Lights vs HID, has proven that our LED Grow Lights always produce at least 2x the grams per watt! You can rest assured that when you spend your hard-earned money with Hydro Grow LED, you are getting a superior product that is going to exceed of all of your expectations!
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starvinmarvin, 3 months ago




(hands down these are definitely the best led lights on the market)
bshane, 3 months ago




Did alot of research on LED lights before buying one. It was between these guys and Apache Tech but what I found out is that Hydro Grow LED already tested angled lenses to focus the light like Apache’s line up features and found through multiple independant testing that the increased intensity requires that you raise the distance between light and plant to avoid burning them to a height that reduces the level of photosynthesis activating radiation (PAR) so low your fruits/ flowers become under-developed. For the biggest yields at the lowest power consumption available today, Hydro Grow LED’s products blow away the “competition”. I know because I grow by profession, and the versatility of these lights (changing spectrums) allows me to use the same set up on every variety of plant I put under it. Priceless