The HPS produced the yield, while the MH lamp provided blue light and some UV, which encouraged terpene & essential oil production. LED battle is still going on, there are LED technologies like SMDs and COBs which seem very promising for indoor and outdoor growers looking for cooler and more efficient lighting. GE's Protected Ceramic Metal Halide and Quartz MPR Lamps are equipped with an EX39 exclusionary base. While this fills connoisseurs with a near endless stream of excitement, the array of choices [Read More…], Can cannabis give you energy? Ceramic. A recent addition to the market is Ceramic Metal Halide (CMH) bulbs. The Ushio HiLux Gro is available in 3100K and 4200K. Plasma burning at this higher temperature has the effect of providing a spectrum that is much wider and better than traditional HPS or metal halide lamps. Home » Ceramic Metal Halide Lights: What They Are And How To Use Them. The CMH vs. There is a growing (pun intended) number of indoor growers that are choosing ceramic metal halide (CMH) bulbs as their lighting of choice. Electronic Digital Ballasts; Grow Light Bulbs. The downside is that this LED setup is very expensive. Metal halides are compounds composed of a metal ion chemically bonded to a halide. Log … A recent addition to the market is Ceramic Metal Halide (CMH) bulbs. GE's Protected Ceramic Metal Halide and Quartz MPR Lamps are equipped with an EX39 exclusionary base. Just cannabis and knowledge. They are available in ceramic metal halide, MXR, and MP. CMH grow lights provide UV (ultra violet) radiation, which although being outside of our range of vision is beneficial (at certain ranges and intensities) to plant growth and development. It uses a Phillips 315W/930 (3100K spectrum)​. The bulb is a 3100K and can operate between 120V to 240V of a power cord. Regardless, there are some high end electronic ballasts that can run CMH grow lights without any problems due to their microprocessors. LED vs High Pressure Sodium. These PAR measurements were done at a height of two feet over the canopy which is the sweet spot for a 3 by 3 feet grow area. They are widely available at hardware shops, produce an average amount of light, and are technically capable of taking your seedling all the … But unlike HPS, CMH offers the full-color spectrum and mimics sunlight so that your plants don’t miss out on anything. Based on many experienced growers, the new samsung horticulture Leds are a competitive yet slightly pricer option. Must operate 600W DE lamp at 600 watt setting only. PowerVEG Family; Veg Formula; Flower Formula; Start-to-Finish Formula; Metal Halide. Like HPS, LEC bulbs can generate significant heat, which—if not mitigated via proper ventilation—may reduce yields during flowering. The truth is that all those different names are talking about the same Ceramic Metal Halide (CMH) technology. Another disadvantage is the initial cost. Ceramic Metal Halide . In fact, it is sometimes called Ceramic Metal Halide or Ceramic Discharge Metal Halide. First of all, what are these lights actually called? Old bulb technologies, most notably incandescent and fluorescent, have been replaced by more economical solutions that produce greater yields per watt. Ceramic Metal Halide Grow Lights CDM Lighting for Horticulture. Longer Lasting CMH lights feature … 1.4.2 CMH versus HPS; 1.4.3 CMH versus MH; 1.4.4 CMH versus LED; 1.5 Best CMH grow lights out there; 1.6 10 Best Ceramic Metal Halide lights : The verdict; 10 Best Ceramic Metal Halide lights Reviews in 2021. This is due to the glass filtering out a large portion of the UV and IR that the DE grow light emits; making an air cooled DE grow light not much better than a standard HPS grow light. Just so you know, the EYE Hortilux Super HPS is my pick for the best HPS bulb. CMH metal halide grow lights are made with an arc tube constructed of a ceramic composite instead of quartz or PCA. Here is more about our approach. Leave a comment Your email … While more expensive, LEC better mimics natural sun than competing technologies, giving it logical appeal to craft and boutique cultivators who must produce the highest quality cannabis flowers possible. Spread and Intensity of Light In this test … High pressure sodium lights work by creating an electric arc through vaporized sodium metal, while additional materials and gases work to start the lamp and control the its color. In the case of non-passive failure, the pressurized arc tube within the lamp causes the explosion. Ceramic Metal halide lamps contain high-pressure gases in the arc tube. A typical high pressure sodium lamp will last longer than a metal halide lamp of similar wattage. CMH grow lights are hands down the best HID grow lamp technology available on the market right now. There is no ideal pattern of … First, it uses a CMH Philips bulb, which is full-spectrum. Instead of using a quartz tube, they use a ceramic one (more here), similar to an HPS bulb. Sure, there are a few downsides to using CMH bulbs, but … They are a development of an old technology, more expensive to run and inefficient compared to COB technology. Which is less than 50% of the 24,000 Hours that CMH are rated for.​, As previously mentioned, HPS grow lights are still the king of flowering crops. Ceramic arc tubes are more resistant to breakdown, so they last a lot longer than MH and HPS bulbs. Ceramic Metal Halide lamps are usually rated for universal positioning, this means that they can be positioned vertically as well as horizontally, so feel free to play around with the positioning to find the best configuration for your grow area.​. By comparison, HPS and MH lights waste a lot of energy producing light at ranges that are not efficiently used by plants. But as of right now LEDs are usually not recommended because they “underperform” due to manufacturers mislabeling their products with ridiculous claims. And that’s pretty much the only thing they have over CMH.​, HPS grow lights provide most of their PAR light as red light, which is exactly what flowering and fruiting crops need at that growth phase. However, you may already have a bulb and reflector and just need a ballast. 1 Definitions; 2 Comparison Chart; 3 High pressure sodium vs Metal halide bulbs; Definitions High … [Read More…]. The only caveat … Where fluorescent and incandescent bulbs once ruled the day, pot gardeners are now employing a variety of lighting technologies, from Metal Halide (MH) and High Pressure Sodium (HPS) to Light Emitting Diode (LED) and Light Emitting Ceramic (LEC). The higher the CRI, the more realistic things look. A CMH uses a ceramic arc tube similar to those used in HPS grow lights instead of the quartz used in traditional metal halide grow lights. Ceramic Metal Halide® and HPS Lamps Transforming The POWER Of Light™ GE HID Ballast Ordering Information Pulse Start Ballasts for Quartz and Ceramic Metal Halide PC Description Applications A B Frame Size 67335 GEP175MLTAA3-5/2 1-175W PS m137 OR m 152 Quad (120/208/240/277V) 2.6 3.9 3.94 x 2.8 78525 GEP175TRIAC3-5 1-175W PS M137 Tri Tap (120/277/347V) 2.17 3.62 3.94 x 2.8 … Another point is that standard HPS need to be replaced every 9,000 Hours because of their significant degradation over time.​. LED. What Causes Powdery Mildew In Your Cannabis Grow? In fact, it is sometimes called Ceramic Metal Halide or Ceramic Discharge Metal Halide. No "government lists". Trying to do so would be very dangerous. Functionally, the biggest advantage of LEC lighting over HPS is its full spectrum frequency of light. Usually a high quality 400w MH or HPS grow light kit (including ballast, bulb and reflector) costs around $200, by comparison, the initial investment for a complete 315w CMH kit hovers around $500, which is a pretty hefty initial investment. Those on a tight budget who want to use a proven light tech involving great efficiency may opt for HPS. They are more expensive per watt but they have a good spectrum (about 11% blue) and a higher efficiency than HPS in most cases. Grow Light Express has been testing these lamps for … A little more about me. These samsung leds are often advertised as quantum board grow lights and have better … This is a quick take on MH vs. CMH lights. Controlling Cannabis Leaf Septoria Organically, Modern cannabis cultivators are afforded many options for delivering high-quality lighting to their plants. Hi, I'm Kevin. Advantages … Grow Co. 315W grow light is the perfect choice for growers operating on a shoestring budget. They produce high intensity discharge light that boost production. When it comes to general growing, CMH offer the most complete PAR spectrum in any HID bulb available in the market. PowerVEG Family; Veg Formula; Flower Formula; Start-to-Finish Formula; Metal Halide. How does LEC, the new kid on the block, compare to the current standard bearer, HPS? LEC is actually a trademarked term for a CMH brand. These bulbs are being manufactured to replace high pressure sodium (HPS) bulbs in factories and warehouses. If you remember that PAR is light in the range between 400 to 700 nanometers, and is the actual usable light by plants. You can’t just use your new CMH bulb in your old MH ballast. Daylight BLUE Metal Halide; E-Start Metal Halide; Standard Metal Halide; Dual Arc; Systems. If you absolutely want to build your own CMH system instead of buying a bundle, the Phantom II CMH digital ballast is a great option. CMH grow lights are a variation of MH, but they are quite different. To achieve the lower operating temperature in HID lamps made with quartz or PCA, a combination of gases must be used that don’t necessarily produce the optimal light spectrum for photosynthesis . Firstly, CFLs are the most common among novice growers only focussing on a few plants. I scoured the market and got my hands on every single 315 watts ceramic metal halide lamp I could, with the intended use of growing plants of course. These bulbs cannot be interchanged without changing their ballast, the regulating element in all light bulbs. This overshadows the common 10,000-hour replacement rule for HPS & MH bulbs. Gooey Rabinski Rabinski crafts compelling educational media that focuses on the science of the cannabis herb, patient advocacy, and eliminating the social stigma that has existed for more than a century in the United States. Most people conceptualize cannabis as a substance that elicits a sense of relaxation in its users. This product is a lot more available and affordable compared to competing products such as Phillips. A typical high pressure sodium lamp will last longer than a metal halide lamp of similar wattage. Log in to Reply. Ceramic metal halide grow lights are gaining increasing attention for horticultural applications, especially with indoor growers using artificial lighting such as HPS, MH or LED to grow crops without using sunlight indoors. However, they do produce and Full Spectrum light and there are two … B Patient on May 2, 2017 at 11:47 pm I run an LEC, and after running 600w and 1000w HPS lights for years, I’ll never go back. Not only do they save you energy and produce less heat per watt used and provide very good light spread, but they’re also a complete-cycle growing solution suitable for most green and flowering crops with their balanced spectrum output, UV supplementation and the capability to be hanged in any position over the canopy. They are more expensive per watt but they have a good spectrum (about 11% blue) and a higher efficiency than HPS in most cases. Not only do you get a more balanced spectrum that hits almost every sweet spot for your plants but they’re also better at turning your electricity into usable light. PowerVEG Family; Veg Formula; Flower Formula; Start-to-Finish Formula; Metal Halide. What I mean by this is that the Philips bulb, whether in 3100K or 4200K, has the highest PAR measurements of any CMH bulb currently on the market. As you can see with the 250 watt metal halide, there is a precise system that goes through the bulb in order to produce the high intensity … In order to avoid confusion, I’m going to be using CMH in this article, which is the most common term. For those of you in this situation, the Phantom II ​is a square-wave ballast from Hydrofarm that is your best option. Traditional MH lights use a quartz tube instead of the ceramic arc tube that’s used in CMH bulbs. What are High Pressure Sodium Lights? LED 700-ES; LED 450-EVS; LED 240-R; HID. Also known as Light Emitting Ceramic (a trademarked term that only applies to a particular kind of CMH), or ceramic discharge metal halide (CDM), these types of lamps are a type of metal halide (MH) grow light.. No type of grow light is … The Philips MasterColor Ceramic Metal Halide HPS-Retro White Lamps are something new to horticulture. (*Note: LED's range in wattages and structure. The biggest disadvantage of HPS is a relatively limited light spectrum that does a poor job of replicating natural sunlight. DE 1000-VS; SE 600; CMH 315; … You need a non-digital *HPS* ballast of matching wattage to run ceramic metal halide bulbs. Both Metal Halide and High Pressure Sodium bulbs are part of the HID family of bulbs. Ceramic Metal Halide (CMH, also known as Light Emitting Ceramic, LEC) also produce a full spectrum light. While HPS and MH offer relatively constrained slices of the natural light spectrum, LEC comes closer to the full range of the sun than other bulb technologies. So that's why these ceramic metal halide lamps are so popular these days because people are looking for the little edge in getting every efficiency of their garden possible and to be honest, Ceramic Metal Halide is kind of the new wave of … So I got the bulb from here: Phlips MasterColor Ceramic Metal Halide ~ CMH ~ HPS-Retro White Installed it just a few days ago and its amazing. Functionally, the biggest advantage of LEC lighting over HPS is its full spectrum frequency of light. Flowering. Some Leds do run fairly hot but definitely not as hot as Metal Halide or HPS lights. 50k lumens for HPS vs 36k lumens for MH, and 41k lumens for CMH in the 400w range. Below, I’ve chosen the best systems, bulbs, and ballasts on the market for CMH growers, so no matter which route you take, I’ve got you covered.​. There is a growing (pun intended) number of indoor growers that are choosing ceramic metal halide (CMH) bulbs as their lighting of choice. Silver Series … The CMH or LEC are a High Intensity Discharge (HID) light, similar to High Pressure Sodium (HPS). Name Why you should buy Check price; VIVOSUN 98% Ultrahigh Reflectivity 315W CMH Grow Light : Highest reflection: Check Price: Hydroplanet CMH 315W System Fixture: Best durable: Check Price: … All in all, you’ve got a hooded reflector, ballast, and bulb for a price that’s hard to beat. I've just been shown Ceramic Metal Halide and Light Emitting Ceramics. High pressure sodium fixtures with electronic ballasts and double-ended lamps are now 1.7 times more efficient than older mogul-base HPS fixtures. Along comes the indoor gardener who sees the light and gets them thinking - I bet these would grow great plants! Great question, Robert! Ceramic metal halide grow lights are gaining increasing attention for horticultural applications, especially with indoor growers using artificial lighting such as HPS, MH or LED to grow crops without using sunlight indoors. Last update on 2020-12-30 / Affiliate links / Images from Amazon Product Advertising API. CMH may still be combined with HPS for an added boost on the red spectrum which benefits flowering crops so much. Ceramic HPS produces vibrant colorful plants which stay strong and healthy throughout the flowering stage. This is the PAR map of a Sun System LEC 315 grow light. Definitions High pressure sodium bulb. THE STRUGGLES OF CURRENT LIGHTING SOLUTIONS. MIXJOY 315W CMH CDM Full Spectrum 3100K Ceramic Metal Halide Features: Lifespan of 15,000 hours; 36000 lumens at 315 Watts ; Runs at 3100K; Check Price On Amazon. Compare this with the 10,000-hour life expectancy for high-pressure sodium (HPS) and traditional metal halide (MP) bulbs and it's easy to see why CMH lights are well worth the investment. The advantages of HPS are high yield, reasonable cost, and efficient use of power. In addition, like LEC, high bulb temperatures may require an investment in improved ventilation and air flow. However, if you have your eye set on a specific CMH bulb, then the additional customization may be a benefit to you. So you can see the difference in output here. Metal Halide vs. For comparison purposes, the only disadvantage I can think of CMH over MH is the initial cost. Ex39 exclusionary base Amazon product Advertising API that can run CMH grow lights developed! Manufacturers mislabeling their products while classically grouped as a [ read More… ] are made with arc. Mounted, so they last a lot longer than MH, and photographer who has been covering cannabis. 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