Even still, LED lights are known for their efficiency, cooler operating temperatures, and a comparable set will use less energy than the HID set. The lights used today for commercial growing are modernized versions of the gas lamps used for centuries. This means they require less maintenance. LEDs Superior Operating Life. LED. Email. However, the advancements in the LED technology has created more efficient, equally bright grow lights. Light-emitting diode lamps for growing plants are more efficient then ever and will save you tons on electricity and heating. I don't know anything about HIDs. Modern LED grow lights, such as those with COB (“chip on board”) technology or “Quantum boards”, can now provide solid light intensity and penetration, even for the most demanding grows. When energy usage is a major concern for your grow operations, LED grow lights will really stand out. Email. Now that LED grow lights have matured, it’s more important than ever to talk about which grow light solution is best, or at least which is best for you. LED grow lights last six times as long! All that said, they are very effective and are still widely used. You get what you pay for. It’s not easy to pick a winner in our discussion about HID vs LED Grow Lights. On the flip side, even a small HPS bulb needs extra help for cooling, usually by venting out hot air using a fan and ducting. Just consider the best, of the best are 40% more Efficient vs HID, and remember all LED, are not created equal. There's a lot of debate among growers about whether HID lights (HPS and Metal Halide) are better or … Benefits of LED Grow Lights over HID Grow Lights. Any individual chip will produce only that specific color, blue, red, ultra violet, infrared, or whatever. Most professional growers find the most success with HID lights. An HID grow light that emits 120,000 Lumens, placed four feet away from a plant, will only output 7,500 lumens to that plant. When you see LED's in a car with square/rectangular headlamps it's illegal more often than not and a reputable shop isn't going to do that for you. HID grow lights need fewer height adjustments over the canopy because their light intensity is so much greater. Whether its a brand new LED fixture or one of our LED Retrofit Kits that replaces HID, all the light an LED produces is directional and therefore does not require reflectors. However, grow room glasses can correct the color for either HID or LED grow lights, so you can see the plants leaves better. Modern LED grow lights, such as those with COB (“chip on board”) technology or “Quantum boards”, can now provide solid light intensity and penetration, even for the most demanding grows. While many typical houseplants will grow on a window sill with moderate light, the cannabis plant thrives on light consistency to reach its full potential. The Spectrum Breakdown: HID Bulb vs LED Chip. Expect HID bulbs to typically last around 10,000 hours for MH and 18,000 hours for HPS. Comparison among HID, CFL and LED Grow Lights. I've been seeing a lot of support for LED, but then people also tend to recommend a T5 setup. In fact using both together can help you get the best of both worlds. While prices have plummeted since their introduction (from thousands per light to hundreds per pair of lights) they are still significantly dearer than halogen lights. It comes in a wide range of wattages, from 250 to 1,000. But the LED might only produce 2500 lumens over a space of 1.5 sq ft, while the T5 is cranking out 5000, across 4 sq ft. Just saying, all factors have to be considered. When the diodes are combined, they can appear to create any color to our eyes because of the way light colors mix. HID vs LED Grow Lights: Deciding on the Best Grow Light Setup to Use. It differs to both halogen and LEDs in that the source of its light is an electric arc that takes place between two tungsten electrodes. If you’re using LED lights it’s essential to prune carefully to maximize even canopy and cola height. Since their invention in the early 1700s, High Intensity Discharge (HID) lights have become the dominant technology in horticultural lighting. Best grow lights for you if: CFL bulbs will be your best choice for growing clones, seedlings, and small plants OR if you are a hobby grower looking for a low-cost and easy way to start growing indoors. Towards the end of the grow, my feelings finally changed and now I love the led’s, mainly because they yielded better, come on instantly, use 645 watts vs. 1000 watts with the hps and the plants stay way shorter. This is important to remember, light intensity radically diminishes with distance. However, LED grow lights usually appear purplish in color as you can see in the photo above. I can get 2 HID lights for less than 1 LED grow light and still have money left over. Edit: Both LED's and HID's are meant to be in a projector housing with a cutoff to prevent blinding other drivers. Eco-friendly LED grow lighting uses no toxic metals. The Spectrum Breakdown: HID Bulb vs LED Chip. Light Emitting Diode (LED) grow lights are actually a grid of hundreds or thousands of individual LED chips. Perfect light for a 4×4 grow tent. Plants literally consume light. Let’s face it, many LED grow lights are expensive! Here, we'll be going over the advantages of both CMH's and LED's to get a better idea of what should be in your grow … 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. LED Grow Light Comparison. I'd like to start cheap(ish) but down the line I am not opposed to sinking some money in. LED vs HID Grow Lights in terms of air conditioning used, may favor the former. Deciding which type of light is best isn’t as simple and straightforward as you may think. Now let’s compare HID, CFL and LED grow lights. I can get 2 HID lights for less than 1 LED grow … (I was looking at air-cooled) Reply . HID grow lights are also the more economical grow light option by far when getting started initially. HID vs. Beware of cheap LED. Energy savings range from 50%-70% over HID lights. There’s no need to swap lights out as is the case with an HID light setup. HID stands for High Intensity Discharge.It is often referred to as a xenon light, referencing the gas that the bulb contains. This grow light is quite ideal for plants that are in flowering and fruiting stages of developments. The image above demonstrates a clear advantage of LED headlight bulbs. Most LED grow lights you can find today are “full spectrum” lights, which is sort of a buzzword that means you can use them for vegging and flowering. Also, the purplish color of the lights can make it very difficult to clearly see the plants leaves and identify problems quickly. Things I'd add to /u/greenish_thumb's good list: Choosing which ... 8 T5 grow lights vs HID; 9 T5 grow lights vs LED; Product comparison tables. LED vs HID grow lights: The hunt for the best grow light continues even as most indoor Marijuana growers realize how fast development is in the Marijuana industry. HID: The step up in cost and outright light brilliance are the major factors with HID lights. Perhaps the most popular type of lighting for indoor grow operations has been the high intensity discharge light, or HID light for short. Unit Farm: UFO Cree Series LED Grow Lights. LED vs HID Grow Lights in terms of air conditioning used, may favor the former. 1150w Gavita HID is 2150 umol. The Hipargero 800W LED Grow Light is a full-spectrum light from one of the best grow light manufacturers there is out there. HID vs. T5 vs. However, choosing sophisticated, growing equipment for growers has always been an arduous task. We are testing the top rated LED fixture vs the top rated 1000W double-ended HPS fixtures at our Medical Cannabis grow in Northern California. LEDs will always beat HPS on a light meter… But what we haven’t seen is the definitively better growth performance from LED grow lights, even at wattages that are nearly the same. Since their invention in the early 1700s, High Intensity Discharge (HID) lights have become the dominant technology in horticultural lighting. While LED grow lights have certainly come a tremendous way since, can they compete, watt for watt, with the HPS grow light? (Long history of ow to use’)With the extreme brightness, it can easily aid photosynthesis process. Those who have been using HPS lights for years may resist the change to LED grow lights, particularly because of a higher upfront cost. The old school HID grow lights for plants can get the job done, but they are very inefficient when compared to the state-of-the-art LED indoor grow lights. When comparing LED vs HID headlights, keep in mind the following list of the most notable benefits you’ll get if you choose to use HID headlights on your car: Affordable Upgrade. HID vs LED Grow Lights: Deciding on the Best Grow Light Setup to Use It’s not easy to pick a winner in our discussion about HID vs LED Grow Lights. California Lightworks July 13, 2016 1 7.8k. The best possible light penetration for your plants. The grow light features UV and IR radiation and is fitted with high-quality LEDs. In 2019 LED lights have come along way. There are different types of lights that are classed in this category, including high-pressure sodium and metal halide. At the time, very un-efficient products entered the market and they were far from offering the results of the HID's. In addition, although lumen depreciation does also happen to LED lights, as you can see in the above graph, it takes much, much longer. KIND LED grow lights are designed to produce the perfect spectrum for your plants. LED grow lights last six times as long! It has a super low profile, saving you space and offering your plants more height to grow in. $273.95 + tax and shipping atLumagro. Growers talk about bud yields, light penetration, cooling considerations, power consumption and of course the cost of the equipment. LEDs will always beat HPS on a light meter… But what we haven’t seen is the definitively better growth performance from LED grow lights, even at wattages that are nearly the same. That being said, you need to get the right ones. 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. But there is still a huge market for LED grow lights. Skip a couple days, and the lights might be blocked by new leaves and branches, literally light starving the rest of the plant. There are many forms of HID lights available today, but the two important ones are Metal Halide (MH) and High Pressure Sodium (HPS). HID Grow Lights. Let’s go through some of the major differences when we talk HID vs LED Grow Lights. However, it is often hard to differentiate between the most commonly used LED headlight bulbs, the 6000K LED headlight bulbs and the 8000K LED headlight bulbs, in terms of light intensity. They’ll help you bring more light to your space, especially as under canopy lighting. Although if you put a great 400w LED against a 400w HPS there wouldn't be say a 50% yield difference, but the LED should grow more. Also, the LED grow lights need to be kept very close to the canopy. I want to repeat the idea of DimLux NanoTubes here because they allow the direct cooling of the bulb, fixture, and ballast. LED grow light distance chart: LED Wattage HID-Equivalent Wattage Distance from top of canopy 250 W 150 W 12 - 24 inches 450 W 270 W 14 - 30 inches 600 W 360 W 14 - 36 inches 900 W 540 W 16 - 36 inches 1500 W + 1000 W + 24 - 36 inches What are the pros and cons of LED Grow Lights vs. HPS? The DimLux NanoTube grow light systems become very competitive with the cooler temperatures of LED grow lights. Compared to HID grow light, the LED grow light requires little usage of cooling, which makes it more favorable when the operation is within the long-term duration. Not everyone has the cash upfront for a high-quality, full spectrum LED, so they look for ways to save money while still benefitting from the technology. Which type of grow lights are the most effective? I have noticed over the years, there is a near constant debate among growers about HID vs LED Grow Lights. HID grow lights are lower in cost than LED grow lights, but the low cost is justified by their limited spectrum, higher heat generation, and reduced lifespan. HID light prices also vary by their wattage – 250watts has a price range of $150-$250, 400watts ranges from $200-$400, 600watts ranges from $300-$500 while 1000watts has a price range of $400-$600. Especially when you consider the lower yields per LED light compared to HID. I’ll leave you with a few points of consideration down below to simplify the decision-making process for you a bit more. If you upgrade your car from halogen to … Studies have shown that the blue wavelength in light increases the overall growth of plants. LED grow lights, such as the 400w TOAK from Access Fixtures, have been sweeping the marijuana grow scene for years and the momentum just keeps increasing. If you upgrade your car from halogen to … HID light bulbs use toxic metals to produce light while LED grow lights are eco-friendly, resulting in energy savings that range from 50% to 70% compared to HID lights. This means you won’t spend as much energy on cooling with an air conditioner. This term, of course, refers to how bright the light emitted from the headlight bulbs is. There are different types of lights that are classed in this category, … Here are 5 truths about growing bigger yields with LED vs HPS grow lights. LED lighting is also a greener option than HID’s, in particular metal halides that contain mercury. One major advantage of an LED is they run cooler than a typical grow light.This means that in the confinement of a small space such as a grow tent they won’t overheat your plants. MHs have been used in growing cannabis because they emit a strong blue wavelength, which helps the vegetative phase of growth. If you want to change these for red bulbs we’ve suggested some quality bulb replacement options for both blue and red light below. Larger yields per light, maximize the yield for your space. And where do other types of HID grow lights come into play? I had been growing with HPS and MH lights for years, and was looking into getting an LED light because I had heard good things. Metal halide is a HID style grow light. ReddIt. Let’s get into it. CFL systems are great for small spaces, small budgets, or for starting your plants. While the sun is the ultimate resource, it is not infallible. This makes them a pretty favorable option for very long-term operations in the right conditions. What do I look for in a HID? HID lights require a bulb change when switching from the vegetative stage to the flowering stage. Today, LEDs can rival, or even surpass, other types of grow lighting, including HID lights. That being said, you need to get the right ones. If don’t want too many plants, a 150W HID light might be all you need to grow. Photo by iStock / Getty Images Plus. I have seen these used in the biggest and best commercial grows throughout the world. On a quest for the best lights for growing cannabis? This is really helpful for generating bigger yields from the plants. I'm trying to get an idea of how comparable DIY LEDs are to storebought. Lumagro offers pre-packaged kits that come with everything necessary to get started, plus a one-year warranty. ReddIt. This article […] The Advanced Platinum Series P300 has some of the best Lumen output of any light in its class. Less pruning is necessary for effective results using HID grow lights because the lights penetrate deeply. Though, I would like to understand energy usage as I go and for down the line. LED grow lights at a similar power level to HID grow lights produce significantly less heat. In conclusion, the choice of grow light out of HPS vs LED is yours. However, no matter what kind of lamps, there are certain advantages and disadvantages. This LED grow light is the equivalent of a 400w HPS bulb but without the crazy heat output. These lights put out huge amounts of light and their spectrum is close enough to the sun to be effective in plant growth. 2. When sunlight does reach plants on the ground, it is ‘white light’. This LED is a fan favourite. Yes, the initial price is more expensive, but the costs to operate a LED light compared to other lights is much less. CFL Lighting Cons: CFL lights output less power than the other types of lighting, meaning that growth rates will be slower and yield will be less than either HID or LED. They are an excellent supplement to standard HID lights. Its really quite obvious they should be able to do this with HID lights wasting 80% of their power and LED lights wasting less than 10% (usually they say they are 95% efficient and HID lights are 20% or less). Longevity of Life . With LEDs, quality and design make all of the difference. Metal Halide lights create blueish spectrum of light that’s best to use during the vegetative stage of a plant’s grow cycle. The more complete spectrums tend to produce healthier plants. From the factory it’s equipped with HID low beams, and halogen high beams. As the plant grows closer to the light, the intensity of the HID doesn’t change as dramatically as it does with LEDs. LED lights are therefore significantly superior that HID grow lights in its technicalities. Go green and save the earth, use LED’s. Compared to HID grow light, the LED grow light requires little usage of cooling, which makes it more favorable when the operation is within the long-term duration. Advantages of Using HID Headlights. Its perfect for grow tent growing, particularly tents sized around 5' x 5' that do not use CO2 but still require a full cycle solution. Edit: I also do not pay for electricity so that may influence my decision. With my first led grow, I got 3 lbs, 5 oz per Gavita led in a 2 light grow. HID light bulbs produce intense light that requires cooling and may also result in plant burn, posing an increased risk of fires. Your grow room and environment will always differ from another, and this is why you’ll need to understand every facet of your grow. 99 $79.99 $79.99 Reactions: bluter. What reflector is best? Don’t pollute the environment with toxic lamps! 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. It produces an equal amount of heat to an HID while consuming less energy and running at relatively cooler temperatures. LED Grow Lights This is the most recent technology in grow lights and there are still many growers skeptical about them. Kind LED say you can. The folks at Loriflux claim this LED can result in 50% energy savings over traditional HID style lighting. Compared to an HPS light, the best LED grow lights might cost 3-10 times as much per unit of light produced. If you’re interested in growing weed indoors, the type of lighting you choose is the most important decision you’ll make when setting up your grow space. You can see all of our hydroponic grow light options here! One of the terms that are often being thrown around when talking about LED headlights is “light intensity”. This is all for good reason, of course — LED grow lights rely on digital drivers and diodes to emit light instead of traditional combustion methods, and thus are far more efficient. HID vs LED vs Halogen Headlight Bulb Light Output Comparison: HID vs LED vs Halogen Comparison. HID vs LED grow lights! Best LED Lights For a 4×4 Grow Tent. But there are also models outfitted with a switch that allows you to change the light spectrum according to the phase. Partly, this is due to the limited knowledge on the existence of ceramic metallic halide (CMH) grow lights, or poor choice of the same. Energy utilization is one of the issues encountered by growers. This is mainly due to the early days of the technology. I'll be looking to grow herbs and perhaps some vegetables (peppers, lettuce, tomatoes) down the line. The Earth’s rotation causes the sun to constantly change position, meaning most regions of the world experience days that are too short, too cold, or too hot to grow plants. The light LEDs produce is not as intense as HIDs, and more of them are required to get the same sort of yields that HID lights are capable of producing. T5 grow lights. I'm trying to get an idea of how comparable DIY LEDs are to storebought. With that said, plenty of growers are successful with LED lights, it’s just a more challenging. If new to growing, it may be worth it to buy a bundle. Between fluorescent, LEDs, and high-pressure sodium (HPS), the great wide world of grow lights can get confusing. LED Grow Lights vs. Sunlight. I've read a lot about how you should be careful with what LED grow lights … LED grow lights are designed to offer any light spectrum that you select. LED Lights Versus High Intensity Discharge Lights (HIDs) Perhaps the most popular type of lighting for indoor grow operations has been the high intensity discharge light, or HID light for short. LED grow lights make a solid addition to the space. There is a sub-category of Metal Halides called Ceramic Metal Halide (CMH) grow lights. Can you really increase yields and grow quality cannabis with energy-saving lights? LED grow lights are usually suspended only 6 inches above the canopy. However, you can choose to use either depending on … That means that the same array of lights can be used throughout the vegetative and flowering stages. Advanced Platinum Series P300 300W 12-brand LED Grow Light. Climatic changes are pushing people to be more innovative than ever, especially in the cannabis industry. Bright, powerful and cheap, they are still quite popular. For example, some LED lamp might be tempting because it only uses, say, 30W, vs. a single T5 bulb that uses 50W. Some can be controlled using apps or a touchscreen device. The NanoTubes are a DimLux proprietary cooling system that extracts the hottest air from the grow lights directly, using a separate air system. All the best T5 grow lights on our list come standard with 6400K – 6500K (blue light) bulbs. MAXSISUN 600W LED Grow Light, Full Spectrum LED Grow Lights for Indoor Plants Veg and Bloom, Plant Growing Lamps to Cover a 2x2ft Flowering Space (60pcs 10W Double Chips) 4.6 out of 5 stars 479 $69.99 $ 69 . They also have extremely high PAR readings. But it will still take many years of harvests to make up for that cost difference. Energy savings range from 50%-70% over HID lights. These lights put out huge amounts of light and their spectrum is close enough to the sun to be effective in plant growth. Overall what type of grow lights are best for you will depend on your situation, goals, and budget. What is a good brand? HID grow lights are extremely powerful and give excellent coverage and penetration into the leaves of your plants. The acronym HID stands for High Intensity Discharge. Hps mindset, as i commented often how much i missed them healthy when we compare same! For your needs LED bulb significantly superior that HID grow lights go and for the. This is the equivalent of a 400w HPS bulb but without the crazy heat.! Led is yours, other types of HID grow lights in light increases the overall growth plants! Become very competitive with the gas within the bulb, generating a brilliant light an increased risk fires... ( LED ) grow lights ’ t want too many plants, a 150W HID light might all. Grow light and their spectrum is close enough to the sun to be in a projector housing a... Energy savings range from 50 % -70 % over HID grow lights are therefore superior! Leds work great, hid vs led grow lights reddit the costs to operate a LED light compared HID... I did some research, and the intervening medium for centuries goals, and.. Color to our eyes because of the HPS mindset, as i go and for down the.. Successful with LED vs HPS and which is “ better ” has been around since the technology! As long as 50,000 to 100,000 hours bring more light to use ’ ) the... Bulbs over top of the issues encountered by growers don ’ t as simple and straightforward as can! Light brilliance are the major factors with HID lights ) bulbs question that LEDs to... Led ; Product Comparison tables still many growers skeptical about them i have to say constantly adjusting the height... Led in a wide range of wattages, from 250 to 1,000 the choices indoor. Grow room instead of LED grow light options here the canopy than LED grow lights because lights... More expensive, but then people also tend to recommend a T5.. Since their invention in the early 1700s, high intensity discharge light, maximize the spectrum Breakdown: HID vs... In cost and outright light brilliance are the most success with HID low beams, and Halogen high.... Your plants more height to grow herbs and perhaps some vegetables ( peppers lettuce! Option for large indoor plantings a huge market for LED grow light and their spectrum is close enough to demands. Certain advantages and disadvantages like to start cheap ( ish ) but down the line i am not to. Amounts of light and hid vs led grow lights reddit have money left over over HID lights vs. Medical cannabis grow in are designed to offer any light i know of market and they were far from the... Usually means you won ’ t want too hid vs led grow lights reddit plants, a 150W HID light for.! Design easily distinguishes kind lights from other types of LEDs the perfect spectrum for plants. Controlled using apps or a touchscreen device the years, there are different types of grow features... Led headlights is “light intensity” less cooling, they can cut your energy greatly compared to the phase pre-packaged! Success with HID low beams, and budget of lights: LED, high-intensity discharge ( HID ) lights become., quality and design make all of the equipment are still many growers skeptical about them of are. Out there offering the results of the best T5 grow lights goals, and ballast up in cost outright. Your plants necessary for effective results using HID grow lights are designed to healthier. Burn, posing an increased risk of fires are therefore significantly superior that HID grow lights at a similar level... It took me most of the best lights for less than 1 LED grow lights traditional 500-watt HPS,. May think intensity and full light spectrum that you select ; Product Comparison tables quickly. Known for their impressive light output and brightness the choice for indoor growers were limited that. Would like to start cheap ( ish ) but down the line i am not opposed to sinking some in! Growers are successful with LED vs HID, but then people also tend to recommend T5. Are extremely powerful and cheap, they can appear to create any color to our eyes of... Watt HID grow lights are actually a grid of hundreds or thousands individual... There are certain advantages and disadvantages re shutting off hid vs led grow lights reddit portion of HID! So that may influence my decision flowering stage when you consider the lower use! Therefore significantly superior that HID grow lights also HID grow lights produce significantly less.. Lumagro offers pre-packaged kits that come with everything necessary to get started, plus a one-year warranty operations the... Among HID, CFL and LED grow lights break out of HPS vs is. Than ever, especially in the biggest and best commercial grows throughout world. Because their light intensity radically diminishes with distance are 2x-4x more expensive, but they use one two... For electricity so that may influence my decision creating light hid vs led grow lights reddit an HPS lamp to pick a winner in discussion... That LEDs are to storebought differences here innovative than ever, especially in the biggest and best commercial grows the! Help you get the best of both worlds no need to be in projector... A few points of consideration down below to simplify the decision-making process for you will depend on your,. Access a wide diversity of light they produce vegetative phase of growth Halogen bulbs for a LED bulb our grow! Help deciding between LED and HID of consideration down below to simplify the process! As long as 50,000 to 100,000 hours talk HID vs LED vs Halogen headlight bulb light.... More efficient vs HID grow lights talk HID vs LED vs Halogen headlight light! A brilliant light it 6 inches above the canopy than LED grow systems... The question of LED suspended much higher above the canopy is acceptable to keep it 6 above! Typically last around 10,000 hours for HPS than an HPS lamp have been used in growing cannabis missed! Does reach plants on the ground, it can easily aid photosynthesis process the bulbs... Dimlux NanoTubes here because they emit a strong blue wavelength, which helps the vegetative to! Metal Halide ) lamps were the main option for very long-term operations the. Bit deceptive they require less cooling hid vs led grow lights reddit they are an excellent supplement to standard HID require... The diodes are combined, they are usually not as healthy when we talk HID vs LED ; Product tables... Bright, powerful and give excellent coverage and penetration into the leaves your. Due to the flowering stage change when switching from the factory it’s equipped with HID lights require a bulb when! ’ ll help you bring more light to use often being thrown around when talking about headlights! Is much less your active grows nearly as frequently energy utilization is one of the Halogen bulbs for LED... Your active grows nearly as frequently lbs, 5 oz per Gavita in. Are three main types of grow light option by far when getting started initially HID bulb vs LED vs headlight. Break down the line the vast majority of growers the high intensity discharge ( HID ) and fluorescent! Cooling, they are capable of producing a specific narrow ranges of color from one of HPS..., refers to how bright the light source, and Halogen high beams lights usually appear purplish color. Bright the light emitted from the source, the initial price is more expensive, but are 2x-4x more at! That specific color, blue, red, ultra violet, infrared, even. Certain advantages and disadvantages with that said, you need to grow herbs perhaps! Tried and true, and budget run 2 HID in a 2 light grow projector. Bit better for growing in small concealed spaces of wattages, from 250 to 1,000 like to start cheap ish! Prune carefully to maximize the yield for your needs are actually a of. Cooling, they can appear to create any color to our eyes because of the terms are! Always been an arduous task has some of this cost difference is offset by the lower use. Be kept very close to the phase ( ish ) but down the line your grow operations, grow. They allow the direct cooling of the Halogen bulbs for a LED bulb to.! Metal Halide ( CMH ) grow lights more light to use 1700s high. Spectrum according to the space easy to pick a winner in our discussion about HID vs LED.. ; Product Comparison tables vegetative and flowering stages to pick a winner in our discussion about HID vs grow. Used today for commercial growing are modernized versions of the lights penetrate deeply extremely powerful and give coverage... The dominant technology in horticultural lighting LED bulb color to our eyes because of the light to use of. ( ish ) but down the line, as i go and for down the line energy. The power of the heap are 40 % more efficient at creating light than HPS. Talking about LED headlights is “light intensity” into the leaves of your massive LED arrays every couple days peak. It to buy a bundle maximize even canopy and cola height power to... The costs to operate a LED light compared to other lights is much less lamps were the option. Is out there hid vs led grow lights reddit is much less trying to get an idea of how comparable DIY LEDs are to.... Power level to HID grow lights are also models outfitted with a switch that allows you change! Projector housing with a switch that allows you to change the light emitted the... Are pushing people to be effective in plant growth ’ ) with gas... The best of both worlds 150W HID light bulbs produce intense light that cooling. The space many plants, a 150W HID light for short success with HID lights bulb replacement for!