Led vs hps heat. amazon. Compare LED vs HPS grow lights for indoor growing. Much respect to hps on the yield base but the same yield can be achieved with led with a few tricks and led produces far better quality on the terms of resin production,bud structure, and overall plant heath and growth. LED growers will be able to simplify their grow rooms, save on electrical consumption, keep their rooms cooler, and even experience a increase in the quality of their plants. But if using an LED light will cut my yield by up to 1/2, is it worth it or should I just go for an HID setup? Thanks! Sep 19, 2015 · LED Grow Lights Come With Built-In Cooling – Along the lines of being totally plug-and-play, most LED lamps have heatsinks and small built-in fans to help disperse heat up and away from the lamp, which lets them run cooler. Due to the lower heat output of LED’s, heat may need to be added to the grow room in colder months which will increase costs. Although HPS have been useful in its time, modern requirement demand the advanced feature of COB LED. So let’s take a look at the 2 most popular to grow light options – LED and HPS lights. In this article, we compare two leading lighting technologies— HPS (High-Pressure Sodium) and LED (Light Emitting Diode) —and explain how combining them in a checkerboard system can give your cannabis crop the best of both worlds. Operation Costs of Grow Room Lights Check out this real-life scenario comparing two 20-light grow rooms. Growers who use LEDs often require side lamps to make up for their tight footprints. May 7, 2020 · LED vs. g. Choosing the right grow light is pivotal for maximizing yields, flavor, potency, and electricity savings. Feb 22, 2025 · Comparison of LED vs. Growing with LED vs. Learn why cities are moving to solar-powered LED systems for better visibility, cost savings, and reliability. HPS VS LED, which is better? Read about their differences and 9 tips for the transition to LED. Apr 30, 2025 · LED vs. Same diffetence i got in my leds . PROFESSIONAL LARGE SCALE HORTICULTURE Greenhouse production of fruit, vegetables and ornamentals VISIT PROFESSIONAL WEBSITE RETAIL RETAIL & INDOOR PROJECTS Hydroponics, medical crops, urban farming and small scale production VISIT RETAIL WEBSITE Apr 18, 2024 · LED vs HPS Heat comparisonLED vs HPS Heat comparison Kurt Digglur and 10 others 11 1 Last viewed on: May 13, 2025 Aug 3, 2023 · On a quest to discover the finest lights for growing cannabis? Between fluorescent, LEDs, and high-pressure sodium (HPS) can often leave you perplexed. Each has its own set of advantages and Mar 16, 2023 · There are advantages to using both LED or HPS grow lights for indoor cannabis cultivations. LEDs have a light spread of Jul 30, 2022 · CMH bulbs do emit uv but not sufficient to say, yeah its the uv in cmh that does the difference. Nov 5, 2023 · I would like to figure it out how much heat an LED produce compared with a HPS like 150-400-600W for example. May 30, 2021 · Currently running 4x 600w digital hps but having problems with the heat in my room. As light May 18, 2020 · Debating LED or HPS for your greenhouse? Learn how the HPS light spectrum compares to LED and find out which grow light is better for your plants' needs. Learn how each type affects growth, energy use, and cost to choose the right light for your grow. Always use them in conjunction, CMH with LED UV, HPS with LED UV, or just CMH alone will grow very good quality as far as i seen. It also helps to withstand high heat. When comparing the energy balance of LED lighting versus HPS lighting, the conversion of electricity into light and heat is different. The best grow light will deliver the optimum spectrum that generates the highest yield of high quality crop for the best price in a safe and reliable way. Do LED lights increase yield? It has been proven that grow lights accelerate flowering. Aug 24, 2025 · Thinking of switching from HPS to LED grow lights? Discover real cost savings, energy use, heat output, and ROI. Jun 28, 2024 · Many growers are switching from HPS to LED. Industries that want long term sustainability, lower operational cost and high performance should go for COB LED first. I've had this long running argument with led folk where they think hps heats your tent far too much and leds LED’s are best served by a very thought out Cultivation Design. High‑quality LEDs can be over 50% more efficient, with studies showing reduced energy consumption while maintaining equivalent yields. But HPS grow lights are popular because they produce results, but they are actually quite inefficient when compared with high-quality LED grow lights. Aug 22, 2025 · The choice between LED vs HPS winter determines the success and cost of your winter grow. How much an LED raise and if there is a comparison with HPS. After the first year LED vs HPS: What are the differences between LED and HPS lights? Are LEDs as good as HPS systmes? Read on and find the best answer! energy to light and an estimated life of 50,000 luminous hours or more. HPS vs. That's not to say LEDs don't emit heat whatsoever, but the difference with LED vs HPS here is that there's a lot less heat produced. Read many articles on LED and HPS and I’m leaning towards LED but I live in a state where it gets really cold in the winter and I’m worried that the LED light since it doesn’t create a lot of heat so im worred that it won’t be able to Turning that heat back into light is ideal--or by using a light that emits very little heat whatsoever. Dec 7, 2017 · Conclusion LED vs HPS grow Lights: Going by the above itemized reasons, it’s a known fact that LED lights are way better than the HPS lights. Mar 11, 2016 · A head-to-head comparison between High-Pressure Sodium lights (and the related Low-Pressure Sodium lights) and Light Emitting Diodes (LED Lighting). May 27, 2020 · I know that LEDs tend to bring less heat because you need less power to run them, but what about lamps with similar power? Will a 100W HPS run hotter than a 100W LED? Jan 24, 2024 · Explore the differences between LED grow lights vs HPS systems for indoor cannabis cultivation, including efficiency, cost, heat output, and optimal growing conditions. Mar 10, 2019 · Is LED better than HPS? The debate of LED Vs HPS continues in many forums and gardeners are comparing these two popular grow lights. Nov 14, 2024 · HPS vs LED is a long and age-old debate that has been in the limelight since the introduction of LED grow lights. Lifespan: The lifespan of HPS bulbs is shorter compared to LED lights. In this case, LED lights win again since hardly any heat comes from them. Today, there are two main types of indoor grow lights to choose from, high-pressure sodium lights (HPS) or light emitting diodes lights (LED). Hey - Does anyone know if theres any difference in the heat output LED vs HPS I currently have lumii black ballast dimmable 600w, however im using it at 250w and its usually always 27-31c in the tent. We would like to show you a description here but the site won’t allow us. Conversely, the high heat emission from HPS lights can affect indoor climates, potentially damaging plants. Covering differences between LED vs HPS, how they impact plant growth, cost-efficiency, and frequently asked Running HPS is inferior to the Diablo while at the same time is less efficient by a solid measure. The significant amount of heat radiated by HPS and the relatively cool operation of LED can help you achieve this in a hybrid lighting environment throughout the seasons. i'm just finishing my 3rd grow with the LED and no difference in yields and the difference in heat output and lower electricity costs are well worth it. Jan 13, 2021 · Nevertheless, HPS lighting systems still have their advantages too and many growers are resisting the change… for now anyway. Data, yields, and grower insights reveal the ultimate truth for your next harvest. com/collections/arayOur Amazon US store (Free US shipping): https://www. Expert analysis of efficiency, heat, spectrum, costs, and yields to choose the best lighting for your setup. But it’s a personal choice to stay with the obsolete HPS setup or switch to the real deal in LED lights which provide so much efficiency, Yield and reduced cost. This article provides a detailed comparison between the two choices. The last time i used my leds i just threw them in a closet with no exhaust and they got only a few degrees above room temperature, it was weird every time i opened the door, just bright lights, barely any Jan 22, 2025 · This contradicts the theory that some growers get better results with HPS compared to LED grow lights because of the radiated heat emitted from HPS. Despite their relatively high cost, LED grow lights have never been more affordable. …more We would like to show you a description here but the site won’t allow us. Unsure which grow light is right for your indoor oasis? This comprehensive guide explores LED, HPS, and MH grow lights, helping you choose the perfect option for flourishing plants. Read more on Valoya. Aug 26, 2025 · LED vs HPS grow lights explained: explore which technology delivers higher yields, energy savings, and better results for cannabis cultivation success. Feb 3, 2025 · Explore the differences between LED and HPS grow lights to find the best option for your indoor gardening needs. May 24, 2025 · This guide provides a comprehensive analysis of LED and HPS technologies, comparing their pros and cons to help you make an informed decision for your growing environment. Oct 2, 2019 · One reason LED grow lights are so efficient is that they don’t produce excess heat in the light beam like older technologies (including HPS). HPS lights convert approximately 70% of their energy consumption into heat, creating substantial thermal management challenges for growers. Mar 2, 2015 · Is HPS or LED grow lights better? That depends on what’s important to you, but maybe we can clear things up a bit to make your choice easier. HPS: Differences in Installation 5. This heat will circulate to the temperature sensor, which will close/reduce the bottom heat. Both have their unique characteristics, advantages, and disadvantages. LED vs HPS: The History HPS (High Pressure Sodium) grow lights were for many years the industry standard in the cultivation of cannabis seeds. What lights do professional growers use? Sep 12, 2024 · Upgrade from HPS grow lights to LED grow lights and reduce Heat output by 60% If your grow light system is inefficient it will produce less light and more heat. Long life, low maintenance – LEDs last much longer than HPS lamps, and require far less maintenance. Jan 20, 2025 · LED grow lights tend to produce less waste heat energy than HPS, making LED the preferred choice for those that struggle with high grow room temperatures. Learn everything about light quality, efficiency, costs, heat generation, and yield to choose the best lighting for your grow projects. Table of Contents Outdoor… May 9, 2012 · Again, people say watts are watts, but in my mind, it's an 800°F point source of heat 12 hrs a day, VS a 120-180°F point source of heat 12 hrs a day. Running hotter temps, requires much higher humidity to maintain proper VPD vs HPS. Led all the way. This post will help you understanding and differences and pros and cons of each. COB LED and HPS: Which is Best for Plant Growth? Oct 16, 2021 · The HPS lights produce more heat than the LED grow lights, but they don’t have to use additional systems. Lot less heat produced. HPS Grow Lights: The Basics Cannabis plants rely on light like writers rely on deadlines—without it, nothing happens. Diodes are constructed of semi-conductive materials and do not use any type of filament. Oct 18, 2024 · When comparing LED vs HPS grow lights, which one is better for plant growth? This post reviews each grow light and offers a complete compariosn. Jan 4, 2025 · Compare HPS and LED grow lights for cannabis cultivation. Aug 8, 2022 · About LED grow light vs. This can significantly lower your electricity costs over time, especially if you're growing large numbers of plants or operating in a space that requires a lot of light. For example, in colder months the heat from HPS lighting can offset HVAC use. Aug 2, 2021 · 1000w LED heat production vs 1000w HPS grow light One thing we must talk about while comparing 1000w led vs 1000w hps grow light is the heat production mechanism. Sep 1, 2017 · A customer has a question and I hope we can get some opinions on it, thanks. If you're looking at either HPS or LED lights check this video out May 23, 2025 · Compare LED, HPS, and Metal Halide street lighting technologies. HPS also affects the other aspects of climate control. Sep 14, 2023 · Discover the differences between HPS and LED grow lights. The interest in the use of LEDs is in- of vegetatively propa-high-pressure sodium (HPS) lamps. Easy guide from The Hydro Bros. These lamps have high energy efficiency that emits high luminance over a broad area. The light-emitting diode (LED) is today's most energy-efficient and rapidly developing lighting technology. For those who have yet to discover the beauty of the LED, LED bulbs are “Light Emitting Diodes,” where electricity flows through two electrodes - an anode and a cathode). Jan 22, 2019 · 2019 Lighting Guide: HPS vs. More so than just the difference in 320 watts less of electricity being used. more blue. 5 umole/watt, so 800 watts of top-tier will replace the 1300-1400 watts of hps. Led technology is honestly way more efficient in indoor growing than hps. Discover which is the better option for your grow. Is it possible to boost yields and cultivate high-quality cannabis with energy-efficient lights? Kind LED confidently asserts that it is. Apr 27, 2025 · Here's a quick breakdown of the three main grow light types - LED, HPS, and CMH: LED Grow Lights: Energy-efficient, low heat, great for small to medium setups. Feb 25, 2022 · Get expert insights on LED vs. This comprehensive analysis examines real-world performance data to guide lighting decisions based on actual production results. LED grow lights do not produce as much heat as HPS lights, avoiding the need for additional ventilation or airflow systems. Jul 4, 2021 · Top-tier led's run at about 2. So ubiquitous was the usage of HPS that many greenhouse and indoor setups were designed specifically to accommodate the lighting system, accounting for the radiant heat generated by HPS bulbs and ballasts. Any insight? Jul 31, 2023 · The quest for the perfect source of light often narrows down to a critical comparison: LED versus High-Pressure Sodium (HPS)/Low. First, Jan 23, 2023 · Finally, how do high-pressure sodium lights vs. Reduced heat also translates into reduced water consumption. May 21, 2025 · Compare LED, HPS, and CMH grow lights for cannabis cultivation. Sep 30, 2024 · LED technology consumes far less energy to produce the same or even greater brightness compared to HPS lighting. Sep 26, 2017 · Heat management – LED fixtures produce less heat and can be placed closer to plants, enabling higher light intensities without excessive heat. They're still extremely more efficient than standard HPS or MH grow lights, and believe it or not,… Dec 3, 2024 · Heat Emission Heat management is crucial in indoor gardening, and once again, LEDs outperform HPS lights. While you cut down on cooling expenses, you might need to Jul 10, 2023 · Lots of mixed information online. UVA is photosynthetic at higher wavelengths but at relatively low efficiency compared to the PAR range. HPS, Are you an experienced indoor grower? Or are you new to the indoor growing hobby? Dec 29, 2024 · Conclusion COB LED is the evolution of lighting technology, combining energy efficiency, flexibility and durability in one. Mar 16, 2021 · LED grow lights are the future in modern, environmentally-efficient horticulture operations & offer superior quality over traditional HPS grow lights. Excessive heat can lead to stress in plants and may require additional climate control measures. However if you talk to the old heads that have been growing for decades that wholeheartedly believe HPS is better. LED – and why it is obvious that using HPS will result in significant heat loss HPS explanation: The radiant heat from the HPS lamps will increase the temperature in the top of the greenhouse. May 27, 2020 · So has anybody actually replaced their HID systems watt for watt and still talk about BTU? I have replaced plenty and I swear on my grave you that your room is cooler with leds. Two primary types of lights are used for indoor cannabis cultivation: LED (Light Emitting Diode) and HPS (High-Pressure Sodium) lights. HPS: Key Comparison Energy Efficiency LED grow lights are more energy-efficient than HPS lights, using less power to produce the same or even more light output. Jun 27, 2025 · HPS lights release about 55% of their energy as radiant heat, while LEDs emit only around 27%. LED vs HPS Grow Lights: LED lighting technology represents many advantages over traditional HID grow lights. This heat can be utilized to achieve the ideal temperature for your growing methodology, for example, if you are using CO2 injection. HPS: Differences in Cost 7. Dec 31, 2024 · We compare HID vs LED grow lights with research-backed data across various factors to help you choose the most suitable option for your indoor farm. Here’s what growers need to know: LED Grow Lights (Light Emitting Diodes): Energy-efficient, low-heat, longer lifespan, higher upfront cost. The ongoing debate Dec 20, 2023 · Heat Output: HPS lights generate a substantial amount of heat, and cultivators need to implement adequate ventilation and cooling systems to manage the temperature in the grow space. May 9, 2012 · I tottaly get that but then why is my 600w hps more red hotter than my metal halide. The lumens per watt rating is actually higher for HPS, but where these lights lose is that they're omnidirectional, so you get a lot of light striking objects that aren't intended to be lit. The question with grow lights is often LED vs HPS. COB LED vs. Beginners usually get confused about which light is suitable for their indoor grow area. Dec 31, 2024 · HPS radiant heat can scorch leaves if fixtures are positioned too low. LED grow lights are smaller than HPS lights, maximizing grow space. Learn about factors like efficiency, spectrum, heat generation, and more to cultivate a thriving indoor garden! Oct 11, 2022 · To develop and grow properly, plants need the right temperature at every growth stage. Aug 18, 2025 · Choosing between HPS and LED grow lights can be difficult. In this article, we weigh up the pros and cons of both types to help you choose the best solution. I already have an intake from outside and a large outtake fan so have had to turn them all down as an attempt to lower the temp (currently 33 c). Using the same amount of energy, LED-modules deliver more light and less radiant heat. The ignitor sparks LED vs HPS - LED Wins with Longevity Over We'll admit that HPS lights have fantastic longevity, which is oftentimes why they're chosen to light parking lots and wide public areas. I can close a room in summer instead of having to vent May 9, 2012 · The hps and cfls both put off heat that needs to be dealt with, i know people like to say watt for watt but from my experience hps>cfl>led. (Aka it cost more per month while at the same time underperforming. LPS to choose the right lighting for optimal performance and efficiency. Jan 20, 2025 · LED vs HPS Greenhouse Yields Compared The transition from HPS to LED lighting represents one of the most significant advances in greenhouse technology, but yield impacts vary significantly by crop type and growing conditions. HPS Grow Lights Virtually no maintenance. Heat Management Heat management represents one of the most significant practical differences between LED and HPS lighting systems. In this guide, we take a look at LED vs HPS grow lights and the differences between them - how they work, cost, energy, heat and value Sep 27, 2023 · High Pressure Sodium Lights vs LED Energy Consumption LED lights consume significantly less energy than high-pressure sodium (HPS) lights. However, LED lights still win in this category--surprise--with a whopping 25 thousand hours of usage time vs a max of 24 thousand hours with HPS before failure. HPS: Differences in PPFD-Value Conclusion FAQ 1. To facilitate an informed decision, we delve into the essential attributes of these two giants in the lighting industry, dissecting their strengths and drawbacks, from energy efficiency to cost and environmental If you design LED to massively under drive (e. my 150 red pushes alot more tha my 200 blue same 3590 chips diffetent spectrum they have like 5degree difference in celcius not f so its a noticable diffetence from May 9, 2012 · A 250w HPS doesn't use 250 watts of electricity, and most LEDs are advertised to have drastically higher watts than they actually use. HPS vs LED Question In your experience, power bill aside, what light produces the dankest bud? The efficiency for LED lights ranges between about 40 and 120 lumens per watt. Most fixtures that use lm301 diodes will achieve this efficiency. This technology produces less heat and has a higher wattage equivalency than HPS, which is why it is more efficient in transferring energy to light. Understand the benefits and optimal use cases to help with indoor gardening needs. Learn the difference between LED and HPS grow lights—compare energy use, light spectrum, heat output, and best applications for indoor plant growth. Learn about spectrum, energy efficiency, cost, and how each impacts yields and plant quality. When comparing the energy balance of LED lighting versus HPS lighting, the conversion of electricity into light and heat is different. I am genuinely curious the difference and how they affect quality and yield. Apr 17, 2025 · As the cannabis cultivation industry evolves, one debate continues to spark passionate responses: LED vs HPS — which light truly delivers better flower quality? While LED technology has made HPS lights provide both illumination and heat, ideal for colder climates, reducing the need for separate heating, and optimizing indoor growing environments efficiently HPS grow lights generate a lot of light energy, which is ideal for flowering and for producing high yields. ) So HPS vs LED = not even a comparison and you don’t have to take my word for it. what I am wondering is how much cooler would 4 led lights be 3. HPS (NDL) for indoor growing. NIR is quantified in this study as the 700-2500nm spectrum and is found in high numbers with HPS lighting but very low numbers in LED. When it comes to creating a beautiful and healthy garden, the question of whether to use LED Grow Lights or HPS lights is an ongoing debate. Studies show that switching from HPS lights to LED light bulbs can reduce energy consumption by up to 70%, drastically cutting down your overall operational costs. Benefits Some factors determine which light is better than the other, such as area coverage, heat emission, energy consumption, light color, and so on. Let’s uncover the five intriguing truths about escalating yields with LED vs HPS grow lights. HPS lights also emit long-wave radiation (heat), which impacts leaf temperature, the cultivation climate and subsequently plant processes like transpiration and morphological development. We’re breaking down the science of heat, spectrum, and efficiency to find out which one gives you the loudest, dankest weed. HPS: Why Making the switch to LED is a smart moveDeciding on what growing lights to use in your indoor garden is a major decision, with trickle-down effects not only on your potential harvest but the entire operational setup. Oct 16, 2021 · The heat per watt is more with an HPS fixture than it is with aLED. Sep 16, 2019 · Wondering if high-pressure sodium lights are safe? Explore their benefits, potential risks, and safety measures to ensure optimal use in various settings. I went from a 1000w HPS to a LED 400w (vivosun 4000). . Sep 18, 2019 · Since convection heat is energy dissipated into the surrounding air, then a light source with a high convection rate (LEDs) will affect ambient air temperature in your grow while a light source with high radiant heat (HPS) will affect leaf surface temperature in the direction of the reflector. Here, we'll be going over the advantages of both CMH's and LED's… Dec 15, 2024 · When it comes to indoor growing, choosing the right lighting system is crucial for plant success. When you switch on a bulb, the electricity moves to the ignitor. Led runs way cooler so if your in your basement leds are great for spring summer and fall but if you need the heat in the winter you may want to throw the hps back in during that time. com/stores/MIGROLIGHT/MI Dec 30, 2024 · HPS lights produce more thermal (infrared) energy than LEDs and, unlike LEDs, which dissipate this heat away from the plants, HPS lights emit this thermal energy towards the canopy, increasing canopy temperature. CMH fixtures put off more heat than LED’s, but less heat than their HPS counterparts. Mar 29, 2023 · Confused about HPS vs LED yield? Get the facts you need to make the best decision with our in-depth guide! Learn the advantages and disadvantages. Understanding their differences is essential for deciding which option suits specific outdoor lighting requirements. Heat circulation – HPS vs. I just replaced another 2 CMH 315 with 2 meanwell 320 drivers. Its good because its a mini sun, like LED, but with much more intensity. @MIGROLIGHTLED Vs HPS heat Jan 16, 2025 · Explore the key differences between HPS and LED grow lights. Our detailed comparison shows which technology is best for your situation. ViparSpectra makes popular yet relatively inexpensive LED grow lights (there are cheaper brands, but ViparSpectra is one of the most established of the “cheap” LED cannabis brands) HPS lights have been used by cannabis growers since the 70s. This means LEDs produce nearly 40% less heat than a 1000W HPS light. The addition of UVA and UVB can increase the production of oils in the plant and improve yield quality. Over several years there has been a strong debate between LED grow lights vs HPS grow lights. HPS: Differences in Maintenance 6. One grow room uses all VOLT Grow® 720W FL-1 LED Grow Lights, and the other uses standard 1000W DE HPS lights. In this article, we will discuss the LED vs HPS grow lights 2024 by considering the latest technology and features. HPS: Differences in Light Spectrum 8. “Hello I’m having a hard time choosing between LED and HPS lighting. The data below was gathered from different lighting plans showing the differences in wattage, heat, AC, PPFD, and the costs associated with each grow room. In turn, for Commercial Growers this means some serious additional DEHUES & re-heat design. HPS Grow Lights: High light output, but generate significant heat; ideal for large-scale operations. As the gases heat, they emit light. LEDs emit less heat. Sep 8, 2025 · What are HPS, LED and LEP lights? 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. More light, less radiant heat One important aspect is understanding how to grow your crops with LED lighting. LED Confront heat stress or save energy In this research, we give a comparison of overhead high-pressure sodium lamp (HPS) and intra-canopy light-emitting diode (LED) lighting systems. Aluminum oxide helps to control the elemental sodium without reacting with it. Dec 12, 2017 · LED vs Metal Halide What are LEDs? Before we breakdown the contenders, let’s talk about the current reigning champion. LEDs emit significantly less heat, reducing the need for additional cooling systems. Whereas, LEDs produce negligible radiant heat, allowing positioning closer to the plant canopy than HPS grow lights. This comprehensive guide will help you understand the differences between LED, HPS, and CMH grow lights, allowing you to make an informed decision for your indoor garden. So in this case, LEDs can release less heat than HPS for a given input watt. An LED can use up to 75% less energy than an equivalent HPS light for the same light output. Apr 9, 2024 · The spectrum output of sunlight vs LED and HPS grow lights is displayed in proportions of different colors of light. Practically - that was my same logic. While LEDs score points for efficiency, HPS lamps can save heating costs due to their heat emission. HPS: Differences in Heat Intensity 4. Most people now adays say LED blows HPS out of the water. Aug 10, 2019 · Do HPS lights have any advantages over LED lights in 2020? This brief post explores the advantages and disadvantages of HPS vs LED grow lights. It suggests the results are better with HPS because of poor optimisation of the LED grow light setup. Learn which is best for your plants' growth and energy efficiency. Understanding the Basics of Grow Light Technology B Nov 22, 2022 · High-Pressure Sodium Explained High-Pressure Sodium (HPS) is the most efficient type of gas discharge light. So LED could release less heat than HPS, but it seems that in general, both of them release similar amount of heat. So when testing 250w HPS vs a 230w LED panel for example, the HPS may actually be using 350 watts while the LED may be using 150 watts. Jul 17, 2024 · Blue and red wavelengths are both efficiently absorbed by primary plant pigments (chlorophylls), with red light the most energy efficient in LED production. Is one better than the other? CMH grow lights and LED grow lights aim to give your plant every bit of the light spectrum it needs without wasting light (kind of like HPS bulbs and some T5 fluorescent lights try to do). Li Oct 16, 2021 · The heat per watt is more with an HPS fixture than it is with aLED. The difference between led vs hps lumens per watt is greater because there's less "loss" of light. A: LED lights convert electricity into usable light much more efficiently, emitting significantly less heat than HPS. However, to fully achieve all the benefits of LED technology, growers must understand how the lower heat content will affect their plants and take the proper steps to achieve optimal production. Aug 1, 2024 · LED vs HPS Lights for Cannabis Plants Growing cannabis indoors has gained immense popularity, particularly due to the ability to control various environmental factors such as light, temperature, and humidity. What Are LED Lights? LED stands for light-emitting diode, and as the name suggests, they’re made out of diodes that glow up when current flows through them. On the flip side, even a small HPS bulb needs extra help for cooling, usually by venting out hot air using a fan and Dec 31, 2024 · Clear side-by-side comparison of key differences between metal halide and HPS grow lights for your indoor plants. LEDs impact grow room organization? If using HPS, all you need to do is suspend the lamps above the crops. Jun 14, 2018 · Shop MIGRO ARAY (global shipping): https://migrolight. Jul 9, 2023 · Do you need clarification about how to choose between LED and HPS lights? LED and HPS lights are two popular options for outdoor lighting. Apr 19, 2025 · Discover the real winner in the LED vs HPS grow light battle. Jun 23, 2025 · Learn exactly how to set up your MH / HPS grow lights so that you create the perfect environment for growing cannabis. Sep 22, 2022 · Jake talks about our first hand experience with LEDs and HPS lights on a commercial scale. Initially, HPS bulbs were used mainly for street lights and weren’t available to individual consumers. We will give a detailed overview of both types of grow lights and discuss Jun 6, 2024 · LED vs. Feb 2, 2022 · High-pressure sodium (HPS) lighting was long considered the industry standard when it came to lighting indoor and greenhouse controlled environment agriculture (CEA) applications. My main interests in purchasing an LED light for growing photoperiod feminized seeds were 1) energy efficiency and 2) less heat. Oct 29, 2020 · The greatest difference in terms of incident radiation between HPS and LED lighting was in the NIR (Near-Infrared) and longwave bands. For growers with a 20-light setup, this reduced heat output translates to significant savings in cooling costs. LEDs are more efficient, converting more electricity into light with less waste as heat. 100W capable LEDs with 10W driver), you can even achieve >50%. If hps heats up the air in grow tents by much then the sun would heat the air on the surface of our planet past habitable temperatures and we wouldn't be here cause we would all be dead. Everything is easier with pictures! May 28, 2020 · In this article we will examine what to consider when determining your Return on Investment for an LED, HPS or hybrid application. What light is best for growing cannabis? Learn how HPS and LED lighting technology may impact bud structure, secondary metabolites, and MORE. Quality LED light bulbs last longer, are more durable, and offer comparable or better light quality than other types of lighting. It means faster growth cycles, more frequent growth cycles, and higher yields. However, with new advancements made in grow light technology, LED grow lights are becoming more powerful. As LED tech continues to evolve, efficiencies keep increasing. CMH grow lights provide a balanced light spectrum, better energy efficiency, longer lifespan compared to HPS and MH, but they face stiff competition from LED. demwmuix iwpslq fvtsr zffjy vmyxmc kkls awqy rib zhvfm wyghj