LED vs HPS Grow Lights: In 2018 Since the introduction of the Light Emitting Diode or LED in to grow technology, there has been arguments and aversion to the modern alternative. Yield With a LED vs HPS comparison it can be hard to compare apples to apples because there are a lot of things that come into play besides the initial purchase price. Despite many online debates, the jury's still out on whether LEDs or HPS lights result in a higher yield. Our comparison will take you through a look at how LED grow lights vs. HPS grow lights affect yield, as well as how their heat output differs, and what energy efficiency you can expect. At first, LEDs seemed to fail to accurately pinpoint and perform the in necessary section of the light spectrum. The difference between led vs hps lumens per watt is greater because there's less "loss" of light. What are HPS, LED and LEP lights? Compare: HPS lights vs LED lights . The intense lighting of HPS makes adequate airflow and ventilation essential. Here's a half-pound (trimmed) Sensi Star I grew (along with others) in my old 1200w vertical HPS set-up. So you can grow more with the same power consumption or grow the same with half the power consumed . We also talk about the different times that different spectrums may be used, and the different ways this can affect yield. Thread starter GanjaMclover69; Start date Apr 1, 2020; Tags effeciency hps and led; LED or HPS LED Votes: 83 71.6% HPS Votes: 33 28.4% Total voters 116; If you are planning for obsolescence and want the greatest yield ROI within 1-2-year time frame, choose CMH. Many growers, however, state they find no difference in yield, and some claim HPS bulbs' yellow lighting stimulates bud production, leading to higher yields when used during the flowering stage. LED Vs HPS yield result from our UK grow diary As an example, our grow UK grow diary achieved twice the grams per watt with a MIGRO 400 compared to an optimised 600W HPS system. Many LED manufacturers will show how quickly they can hit a good ROI with LEDs and use 1.85 μmol/ J as their HPS comparison. HID Cost Comparison BLACK DOG LED PLATINUM XL VS. 1000W HID:TOTAL COST OF OWNERSHIP ANALYSIS Have you ever wondered what the total cost of setting up and running a traditional High Intensity Discharge (HID) garden is compared to a garden set up with the newest Light-Emitting Diode (LED) technology? HPS, or High-Pressure Sodium lights, are types of high-intensity discharge lights that emit light with electric discharge passing through a tube that is gas-filled. 1 1000 Watt HPS Grow Light vs LED Light. The dilemma is rightly justified; selecting the right grow-light is an immense task. It’s not easy to pick a winner in our discussion about HID vs LED Grow Lights. LED lights are known for the savings on the electric bill: Again on this end MH/HPS bulbs don’t get the upper hand here as they consume more than LEDs: Flower Yield: Here a LED grow system does seem to render less at the final harvest. This is a side by side comparison covering a span of five years. I was pretty amazed just how lanky they grew. Lifespan Again, it's close. LED lighting is fast becoming an appealing option for commercial growers. For a long time, HPS grow lights have been respected as the most effective option for achieving high yields. Grow 3: 1000w HID (400w CMH + 600w HPS) No Yield Data (Powder Mildew took over) Grow 4: 1000w HID (400w CMH + 600w HPS) Total yield 325g or .33 grams/watt Grow 5: 580w (400w CMH + Mars II 400w) Total yield 245g or .42 grams/watt Grow 6: 540w LED (3x Mars II 400/180w models) Total yield 308g or .57 grams/watt HPS light setups have a cheaper initial start-up cost, but the price gap between comparable HPS and LED grow has become much smaller as LED grow light setups have become more and more affordable each year. 1.1 What Is Available On The Market. But as LED technology advances, the tables are turning, and HPS no longer reigns supreme.. A number of growers tried these cheap LED grow lights, only come away discouraged by the results. LED vs. HPS grow lights increase costs substantially in the long-term LED Grow Lights. Higher yields. A good quality HPS lamp will give you the same amount of lumens per Watt as an LED. LED Vs HPS And MH Grow Lights – The Ultimate Comparison. A good way to get a true comparison between the cost of LED vs. traditional lighting is to look at the cost per µmol delivered, as the outputs from one manufacturer to another can differ. I definitely should have started them under MH or CMH to keep short and switched to HPS around week 5. HPS grow lights are typically a hefty setup more suited to long-term grows; HPS lighting solutions need replacement every 1-2 years; Breaking It Down. In Europe, electricity is more expensive than in the US . HPS lights emit light by sending a pulse of high-voltage energy through a pressurized quartz tube filled with vaporized sodium, along with other elements such as xenon and mercury. To begin the comparison, you first have to set the right definition for both. HPS Vs CMH Vs LED cost comparison The break even point to recover the additional cost in LED is now only 6 months due to the increase in LED efficiency and reduction in cost for LED fixtures. See how the Photon LED, the most powerful full spectrum grow light, outpaces market leading HPS fixtures Larger Yield and Higher Quality versus HID If you're thinking of making the move to LED grow lights and you've been shopping around, you've probably noticed that Black Dog LED lights are more expensive than traditional HID lights. Numerous attractive ad campaigns make the situation even more complicated, with […] Choose LED if you plan on keeping the fixtures for more than 5 years as the high upfront initial cost of LED fixtures will be amortized over a longer period of time. It is now difficult to justify the description of HID lights as cheap if you are taking into account running costs. (More LED grow journals can be found here.) Comparing Efficiency, output and performance for HLG 650R vs HLG 550 Rspec Commercial LED Grow Lamp. Compared to an HPS light, the best LED grow lights might cost 3-10 times as much per unit of light produced. To make this informed decision, you need to understand every facet of your environment, since every grow is different. While those of HID grow lights are iPower, Apollo Horticulture, Sun system, Vivosun, Yield Lab, Eye Hortilux, Digilux, Ushio and many more. The Grow Closet. HPS grow lights have a shorter shelf life in comparison to LED lights. A brand new, top-of-the-line 600W HPS grow light could cost $200, but I could easily end up paying $800 or more for an equivalent LED grow light. The HPS plants are obviously taller and stretchier. LED bulbs last 50,000 hours compared to 20,000 for CMH. LED floodlights vs High Pressure Sodium floodlights Efficiency High Pressure Sodium floodlights come closer to rivalling LED floodlights than halogen and metal halide. HLG 650R replaces a 1000W Double Ended HPS and HLG 550 R spec replaces a 1000W Single Ended HPS. Setting the optimal temperature can be challenging, particularly in confined spaces. In the early days of LED grow lighting, there were marketers out there who espoused the positives of the technology and offered it at an appealing price point. I hope by the time this grow is over we both will know what is best for our growing situation. Many growers are switching to LEDs but is there still an argument for buying HPS?.. Below is an example to demonstrate: 1000w HPS DE Fixture w/ 2100 µmol output at $550* = $0.26/µmol. LED grow lights vs HPS defined. LED HPS comparison. Many growers are now aware that LED is the better choice when it comes to matters of energy savings, environmental considerations, and longevity, with some lights lasting as long as 15 years. The question of LED vs HPS lights can also be affected by what continent you are living on. The economic and environmental advantages of LED grow lights are increasingly well-known, as quality LEDs can promise as much as a 50% energy savings, a massive reduction in cooling costs, and a 50,000-hour lifespan with very little loss of light intensity.But like many expert growers, Tony and his team have … The 1000W DE HPS NXT2 has an output of 2100 μmol ― delivering an efficacy of.1 μmol/J (2100 / 1000 = 2.1). No doubt, LED grow lights have come a long way, and now there are significant benefits to using both types of grow lights in a commercial or personal indoor grow room or cultivation. Share via: Facebook Twitter LinkedIn Copy Link Email Print Choosing between High-Pressure Sodium (HPS) and LED lights is among the decisions that leave most indoor cannabis growers scratching their heads. LEDs have a light spread of 180 degrees, and so more light is actually directed towards the subject in question. My grow closet measures 2′ x 8′. LED plants are more squat and symmetrical, though the Amnesia by MSNL Seeds almost tripled in height in the last few days (back right of LED tent). To be fully transparent we’ve only done 2 flowering runs with the LED … In Depth comparison for high efficiency Horticulture Lamps. LED vs HPS power consumption is important to think about when setting up your own grow room. Best Grow Lights 2021: LED vs HPS Comparison - Paradise Se.. O uso de Javascript parece estar inativo no … Conclusion HID and LED grow lights are leading the way in the grow light technology as users watchfully move away from halogen bulbs in the automotive market. HID vs LED Grow Lights: Deciding on the Best Grow Light Setup to Use. HPS lights are more standardized among manufacturers, making it a bit easier to comparison shop. Table of Contents. That said, Both can provide decent yield, but be careful with LED and make sure you use a high-quality light, which is m small-scale growers should stick to HPS lighting if they want to save money, with double-ended bulbs being the best option for higher wattage fixtures, say 1000 W. more pricey than an HPS light. Before ing grow lights led versus hps color spectral impact area roadway hid to led equivalency lumens to watts conversion chart for Hid To Led Conversion Chart 14 TableHow Many Lumens For A 400watt Metal Halide And What Is The Led EquivalentHow To Find Led Equivalent Wall Packs Replacing HidsHid To Led Conversion Chart 14… Read More » This tends to lead to gardeners in the US growing under 1000W bulbs, whereas their European counterparts lean towards 600W or even 400W bulbs. 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