They will only work in digital ballasts that are marked compatible with CMH! Main Difference – Metal Halide vs High Pressure Sodium. However, the cost on them is dropping, and they last a lot longer. The evolution of metal halide lamps with ceramic arctubes, known as ceramic metal halide (CMH) lamps, is outlined from concept through prototypes to successful product realization and thence to a firmly established and highly reliable light source technology with a … It pays back over time with lower energy consumption and reduced maintenance costs. 7 Best CMH Grow Light Bulbs. “Metal-Halide Lamp.” Wikipedia, Wikimedia Foundation, 9 July 2018. Ceramic Metal Halide (CMH) with a MH Ballast? Abstract. They look to be a great choice for folks with 250 - 400W HPS magnetic ballasts. With a balanced spectrum and beneficial ultraviolet (UV), the output CMH bul is closer to natural sunlight than any other type of HID grow light bulbs available. L. lostNug 6.6 Hydro Crunch CMH o2-315 Rope Ceramic Metal Halide; 6.7 All in One-Sun system LEC 315 light Emitting Ceramic Metal Halide 6.8 Prism Lighting Science Ceramic Metal Halide : The Best and Most Versatile CMH Kits. Ceramic Metal Halide. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Metal Halide lights have typical bulb lifespan values range from 6,000 hours to 20,000 hours. Bulborama offers long life Ceramic Metal Halide light bulbs with lifespans up to 16,000 hours for anywhere superior color stability, crisp white light, and long lamp life are required. Ceramic metal halide discharge lamps would have certain advantages over sodium vapour lamps if they could produce a good luminous output of acceptable colour as they produce a whiter light which is better for night vision than the yellow colour produced by the sodium vapour. Grow Co. 315W grow light is the perfect choice for growers operating on a shoestring budget. The 315W SE and 630W SE (dual 315W lamp) are available as 3000K for flowering, or 4200K for vegetative or supplemental use. Lifetime Costs. LED VS Metal Halide High Bay - Understanding the advantages of LED High Bay over Metal Halide High Bay in a detailed comparison. A high pressure sodium bulb produces light that is reddish-yellow, while metal halide bulbs produce a much more balanced white light that has more of the visual spectrum. CMH lights are also referred to as CDM and LEC grow lights. Advantages. No, that's not true. Discussion in 'Growing Marijuana Indoors' started by Ontarios, Sep 25, 2011. Thread starter Wetdog; Start date Mar 2, 2011; W. Wetdog Well-Known Member. 99. CMH lamps use 20% of the power of comparable incandescent light bulbs for the same output (80-117 lumens/watt) and retain their color spectrum better than most other gas discharge lamps, making them a great option for indoor grow lights. Hello GC. FREE Shipping by Amazon. Metal Halide ballasts operate on a different life cycle with it’s own lifespan cycle. There are currently 4 of them but I need 8-10 total. Available in Ceramic Metal Halide, MXR and MPR Designed to meet the containment test specified in ANSI C78.389 Intended primarily for use in open luminaires but may also be operated in enclosed luminaires. VIVOSUN 315W Ceramic Metal Halide CMH/CDM Grow Light Kit, ETL Listed, High-Reflectivity Vega Aluminum Hood, 120/240V Ballast, Full-Spectrum CMH Hydroponic Grow Light and Suspension System. Metal halide lamps with ceramic technology for enclosed luminaires Reduce Read more • Shopping arcades • Foyers, reception areas • Museums, exhibitions • Exhibition halls and trade fairs • Factories and workshops • Buildings, monuments, bridges • Approved only for use in enclosed luminaires • Outdoor applications only in suitable luminaires Yes!! Our horticultural quality CMH fixtures are designed for the most efficient CMH (Ceramic Metal Halide) lamp in the market. Ceramic Metal Halide bulbs are ideal for retail stores, malls, lobbies, office areas, accent lighting, displays and studios. Discussion in 'Grow Room Design/Setup' started by Sticky_Icky3, Mar 26, 2008. “Metal Halide Lighting.” Alabama Power. A metal-halide lamp is an electrical lamp that produces light by an electric arc through a gaseous mixture of vaporized mercury and metal halides (compounds of metals with bromine or iodine).It is a type of high-intensity discharge (HID) gas discharge lamp. Get it as soon as Tue, Dec 29. Ceramic Metal Halide. :duh2: I've been looking into LED replacements, or converting some older fixtures to LED. 4.4 out of 5 stars 55. Metal halide lamps, both the traditional quartz and more recent ceramic types, have superior color rendition (80-96 CRI) among HID lighting types, and are increasingly in demand for large, high-bay indoor areas, such as big-box retail stores, gymnasiums and sports arenas, as well as indoor retail track and display lighting and even headlights in luxury cars. Lets take a look at a Metal Halide Lamp. Most people think Metal Halide Lamp, "I know what that is.. ok this lamp is made for veg." b2b-li.d77v2-back-to-top. Show product categories. Despite the low cost, the grow light performs optimally. The metal halide lamp of claim 1 wherein said fill further comprises Cs halide… CMH - Ceramic Metal Halide. Ceramic metal halide (CMH) grow lights have developed quite a following in the indoor gardening industry. Reset all filters. Ceramic Metal Halide Grow Lights CDM Lighting for Horticulture. Takeaway: Ceramic metal halide bulbs are not the cheapest way to go for grow light options, in fact they cost many times more than other types. Sticky_Icky3 Guest #1 Sticky_Icky3, Mar 26, 2008. The bulb is a 3100K and can operate between 120V to 240V of a power cord. These lamps feature special chemical compounds known as “halides” that produce light in most regions of the spectrum. Ceramic tubes can withstand higher temperatures and pressures than quartz glass tubes, which means ceramic tubes provide a superior horticultural spectrum and exceptional efficiency. A CMH lamp has a different emitter than a normal metal halide lamp, which is built of Quartz. The exclusive EYE HORTILUX CMH spectrum provides 50% more … Ceramic Metal Halide (CMH or CDM) lamps are a relatively new source of HID light that is a variation of the traditional Metal Halide HID lamp. Metal halide (MH) lamp arc tubes are made of either quartz or ceramic (see Figure 1). Of course, the problem with that is I would be burning 3200+ watts. 2. I've been looking into Ceramic Metal Halide bulbs by Philips for a while now and am seeing all sorts of great stuff about them. Industrial LED Lighting For Factories, Warehouses, and more. Here are a few more reasons why CMH lamps are worth looking in to. LED lighting has higher initial cost and very low lifetime costs. High pressure sodium bulbs and metal halide bulbs emit different color spectrums of light. So you get best of both. Let’s say you have a small room with four 1,000W HPS grow lights. Joined: May 4, 2011 Messages: 454 Likes Received: 304 #1 Ontarios, Sep 25, 2011. $165.99 $ 165. Inside a CMH there is a ceramic component. 062-726-1818 Available here 2. Page 1 of 2 1 2 Next > Ontarios Well-Known Member. 1. I have a big shop with 400 watt metal halide light fixtures. They offer high efficacy, excellent color rendition, long service life and good lumen maintenance. Show less filters. First, it uses a CMH Philips bulb, which is full-spectrum. Links in my signature if u wanna check out my grow. Alibaba.com offers 764 100w ceramic metal halide lamp products. You are now visiting our Global professional lighting website, visit your local website by Quartz Metal Halide; SON High Pressure Sodium; HPL High Pressure Mercury; HID Horticulture; Close Show filters Show more filters. Ceramic Metal Halide grow lights also have a low heat output because of their low wattage. Hortilux uses a glass that allows the UV light to pass through benefiting plant growth. A ceramic metal halide is a hps and mh bulb in one. These compact, efficient and powerful Metal Halide lamps offer amongst the highest efficacy and longest life of most lamp types. 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. 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