LED vs HPS and MH Grow Lights – the Ultimate Comparison. Before we breakdown the contenders, let’s talk about the current reigning champion. Both technologies produce a very high quality light. Metal halide grow lights are about five times as energy efficient as an incandescent bulb, with a usable life span of about two years of 18/hour daily use. In many cases, and depending on the particular mix of metal halides, they have a very high color temperature (up to 5500K). Get all the latest information on LED Grow Lights, Sales and Promotional Offers. Metal Halide vs LED (Lumen Comparison) Grow lights are typically the most overlooked and underappreciated aspect of an indoor garden. The comparison above between High Pressure Sodium grow lights vs LED grow lights clearly indicates that the LED grow lights have a significant advantage when compared to HPS lights. LED. Grower’s choice is the ideal fixture for all your horticultural … Grow Co. 630w Ceramic Metal Halide is one of the most popular CMH lights in the market. 800-468-9925 Request A Quote You can, about the impact of directional lighting by learning about  a measurement called “, advances in LEDs will likely improve their droop qualities, We couldn’t find any objective data on metal halide bulb performance in high temperature situations.   Notice: JavaScript is required for this content. Both lights (depending on the specific model and specifications) typically sell for around $10-$30 per luminaire. Grower’s Choice 630NS Lighting Fixture. G8LED grow light reduce electricity by 40-50%. The up-front costs of an LED lighting project are typically greater than most of the alternatives. This is typically an advantage because light is usually desired over a target area (rather than all 360 degrees around the bulb). They are also adaptable for large public areas (which require powerful, efficient lights over a large area), road lighting (which offer significant color advantages over low and high pressure sodium lights), and parking lots. LEDs can be extremely small (less than 2mm in some cases) and they can be scaled to a much larger size. Additionally, there is a small risk that a metal halide lamp can explode. To take care of and protect your LED grow light, connect it to a surge protected power strip. They are available in color temperatures as low as 3000K. They lower heat also means no burn damage to plants —in many cases, even when there is extended leaf-on-bulb contact. Growing with LED grow lights is the responsible way to Grow Green! When current is applied to the MH bulb, the tube glows like the sun. ... Venture Lighting is the leader in metal halide technology, because they developed more than 80% of the metal halide lamp types in use today. In this way, energy is not wasted and the growth is improved. Doing this significantly reduces light output from the grow light system. HPS lights are about twice as efficient in terms of power use as metal halide lights, so in other words, they run cooler and they cost you much less money to run as well. Buy Hydroponic Grow Lights at Futurama.co.za - Best Price, Fast Delivery! LED grow lights color spectrum is made up of a variety of individual diodes with a specific color output. The major payback comes primarily from reduced maintenance costs over time (dependent on labor costs) and secondarily from energy efficiency improvements (dependent on electricity costs). Diodes are generally made from semi-conductive materials such as silicon or selenium - solid state substances that conduct electricity in some circumstances and not in others (e.g. LEDs fail by dimming gradually over time. Metal Halide lights create blueish spectrum of light that’s best to use during the vegetative stage of a plant’s grow cycle. G8LED grow lights have the correct ratios necessary for enhanced photosynthesis. LED VS Metal Halide High Bay - Understanding the advantages of LED High Bay over Metal Halide High Bay in a detailed comparison. Lastly, Metal Halide grow lights usually tend to last for a longer period of time when compared to HPS grow lights. Presently, if you opt to grow indoors, sufficient lighting is essential to stimulate the process of photosynthesis. Since HPS technology is the choice for almost all flowering, we will focus on this lighting. ... Or adding certain lights Not led into our grow rooms to complement the LED lights without using lighting that is known for using allot current . The primary visual difference between them is that metal halide light is white and the light emitted from a High Pressure Sodium bulb is amber orange. Metal Halide lights require a notoriously long warm up period. The overall performance drop is relatively low over time with around 80% output being normal near the end of life. HPS lights are about twice as efficient in terms of power use as metal halide lights, so in other words, they run cooler and they cost you much less money to run as well. Lastly, Metal Halide grow lights usually tend to last for a longer period of time when compared to HPS grow lights. While your HPS bulb may be rated for 24,000 life hours, some LED grow lights are rated for nearly four times that. The typical 100W-equivalent LED light costs somewhere between $10 and $20. It is very much the opposite of a photovoltaic cell (a device that converts visible light into electrical current). The modern hobby and commercial cultivator now have the power to dial in spectrums specific to the plant strain they are growing. If you have any information please contact us. Snow falling on traditional lights like HID will melt when it comes into contact with the light. These are CMH or Ceramic Metal Halide Grow Light. They lose out to LEDs principally because their system efficiency is much lower (<30 lumens/watt) due to all of the losses associated with omnidirectional light output and the need to redirect it to a desired area. LEDs have virtually no warm-up time. This is a major issue for several reasons: They must be operated for longer periods of time than an LED because they do not switch on and off on demand. Metal Halide vs LED (Lumen Comparison) A big advantage of LEDs over metal-halide grow lights is their significantly lower heat output. There are regular surge protected power strips and power strips with built-in timers. LEDs have faster switching (no warm-up or cool-down period). Minus 40 Degrees Celsius (and they will turn on instantaneously). 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