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Grow lights can be used to enhance the natural beauty of your interior with some of the best LED grow lights — the best choice for your indoor garden. Since the aesthetics of a plant and its growth depend on one’s preferences, there is a need to improve the growth of houseplants. They are popular and inexpensive devices that can provide your houseplants with a unique atmosphere while also aiding in their physiological growth.
A high-quality LED grow light system will cost $150 to $1250, depending on the size and wattage you choose. While LED lighting systems for hydroponics or indoor gardening do have higher upfront costs, they deliver a much higher return on investment over their lifetime. The higher price tag is wrapped up in the lower cost of running the light over the lifetime of use, resulting in net savings for you.
Consider the typical lifespan of an LED grow light. LED bulbs can light anywhere from 25,000 to 100,000 hours before they fail. If you use your LED grow lights 10 hours a day, you will be able to use the same bulb for over 6–1/2 years to over 27 years.
Since LED bulbs don’t get hot (unlike fluorescent or incandescent bulbs), they can be placed very close to plant leaves without harm. This proximity allows plants to absorb more light than they could from greater distances.
Some plants do better than others when using LED lights. There is anecdotal evidence from gardeners that “vegetable” plants (think leafy plants) do very well under LED lights.
Lower wattage means your electricity bill will be reduced when you replace your current indoor grow lights with LED lights for growing plants.
ECO Farm SP-800 Samsung Foldable Dimmable Full Spectrum LED Grow Light
Features:
This ECO Farm LED grow light uses 2176 pcs high efficient Samsung LM281B leds, boast the market-leading efficiency to 2.8 µmol/J and 2.5g yield per wattage with 30% higher Average PPFD, the actual power is 840 watt, it can cover 7x7ft growing area in Veg stage and 6x6ft for flower stage; Newest SMD LED technology to provide light output PPFD up to 2345 μmol/㎡s, high energy efficiency at 2.8umol/J.The best solution is to get more and better quality fruits. The light intensity can be changed by a dimmer knob according to the different growth stages of plants. With a 180°folding design, the angle and range of light can be adjusted appropriately and storage space-saving. One will meet all your needs.
Gavita Pro RS 2400e 800W LED Grow Light
Features:
Gavita LED grow lights produce 2400 μmol/s at an impressive 3.0 μmol/J efficiency and provide a broad spectrum of white light and enhanced blue light to help enhance flavor and aroma. This powerful full-spectrum light source is designed for all aspects of plant growth — from the vegetative stage to the end of flowering and when higher light levels are required. Using the Gavita Master EL3 controller, the luminaire can be dimmed by up to 10% without any loss of efficiency. The RS 2400e is built with high quality components including Gavita drivers and custom Gavita branded diodes to deliver the performance and longevity you’ve come to expect from a trusted brand.
And once you go through the most important factors, you will understand what you need exactly. Here’s what you should pay attention to:
Light intensity. Don’t confuse this aspect with how bright the light appears to the human eye. Light intensity implies the number of photons that it emits and the plants can use to grow. If you aren’t sure what light intensity your specific plants require, reading the manufacturers recommendations would be the safest solution in this case. You may also want to check the PPF (Photosynthetic Photon Flux). As a general rule of thumb, if the LED light PPF is higher than 1100 umol/s, it will easily cover the 4 x 4 area (16 square feet).
Wattage. The required wattage of your LED lights would depend on many factors. They may include the tent size, the plant type, the growth phase, and so on. So, while you have general recommendations for different tent sizes, you may want to check an online calculator that can also factor in other aspects.
Coverage area. How big is your grow tent? You need the lights that would cover the whole area, so that each plant gets enough light. Typically, the most powerful LED grow lights can cover a 4 x 4 area. This means if you have an 8 x 8 tent, for example, it’s better to buy two lamps that would cover a 4 x 4 section. Performance-wise, such a configuration would be better than buying bigger lights for an 8 x 8 area.
Budget. LED grow lights can be quite expensive, and that’s the main issue users typically have with them. However, LED lights will serve you longer, which means they can be a worthy investment. The price will depend on the quality of parts, spectrum, and the light intensity. But remember that the most expensive lights might not be the best ones. You need to pay attention to the characteristics first, and only then — the price.
Getting your interior plans to flow can be challenging without optimal lighting, especially when sunlight is scarce.
So make the most of your lighting by using sunlight, and compensate with artificial lighting where possible.
However, before purchasing grow lights, pay attention to the light requirements, intensity, duration, distance, and spectrum of your houseplants.
Providing year-round nutrition for houseplants, herbs, and even starting seeds in the off-season, LED grow lights help start, nourish, and maintain healthy plant growth without burning leaves. Getting the spectrum right helps maintain plant growth.
Indoor gardening has become a popular hobby for many who like to add fresh vegetables to their salads or just love seeing greenery around their home, basement, office or kitchen. Providing the right amount of light is critical to the growth and health of these plant friends.
Grow lights are artificial light sources that mimic the natural light plants need to grow and thrive. They come in all sizes, shapes, and types, so choosing the right one for your plant can be overwhelming. In this article, we take a look at some of the best indoor grow lights so you can make an informed decision.
LED Grow Light
LED grow lights are a popular choice for indoor plants because they are energy efficient and generate minimal heat. They are also long-lasting and can be adjusted to provide different wavelengths of light, perfect for different stages of plant growth.
Fluorescent Grow Lights
Fluorescent grow lights are another popular choice for houseplants. They are less expensive than LED grow lights and generate less heat, making them ideal for heat-sensitive plants.
Fluorescent grow lights are also available in a variety of sizes, so you can choose the one that works best for your plants.
High Intensity Discharge Grow Lights
High Intensity Discharge (HID) grow lights are a powerful option for indoor plants. They produce a lot of light, so are great for plants that need a lot of light to grow and thrive.
However, HID grow lights generate a lot of heat and may not be suitable for all plants. They are also more expensive than other types of grow lights, so they may not be the best choice for everyone.
The best type of grow light for indoor plants depends on the needs of the plant and your budget. LED grow lights are a popular choice because they are energy efficient and generate minimal heat.
Fluorescent grow lights are less expensive and produce less heat, making them ideal for heat-sensitive plants.
High-intensity discharge (HID) grow lights are powerful, but they are expensive and generate a lot of heat, so they may not be suitable for all plants.
When choosing the best grow lights for indoor plants, consider your plant’s needs and budget.
Gavita Pro RS 2400e 800W LED Grow Light
Features:
Gavita LED grow lights produce 2400 μmol/s at an impressive 3.0 μmol/J efficiency and provide a broad spectrum of white light and enhanced blue light to help enhance flavor and aroma. This powerful full-spectrum light source is designed for all aspects of plant growth — from the vegetative stage to the end of flowering and when higher light levels are required. Using the Gavita Master EL3 controller, the luminaire can be dimmed by up to 10% without any loss of efficiency. The RS 2400e is built with high quality components including Gavita drivers and custom Gavita branded diodes to deliver the performance and longevity you’ve come to expect from a trusted brand.
Spider Farmer G860W Full Spectrum LED Grow Light
Features:
This Spider Farmer LED Grow Light features an even peripheral PPFD score for even coverage, ensuring maximum light per plant. The elongated light bar design also ensures a more even distribution of light, reaching all edges and corners. The strip grow light design and the aluminium heatsink on the back contribute to better airflow and good heat dissipation. The G860W Garden Light features a detachable driver and 6.56" long power cord to reduce ambient heat in the grow space for longer life. The LED diodes are coated with water repellent, so they are not afraid of a wet environment. Dimming daisy-chaining allows you to link up to 60 G680W Series grow lights together — dimming multiple lights simultaneously. Widely used in commercial cultivation, vertical farming, home gardens, home cultivation, CO2 systems and hydroponics.
Size
When deciding which size grow lights you need, consider how many plants you need to cover and where you plan to place them. If you plan on moving the light from place to place, choose something lighter. If you know it’s going to stay in place, that’s probably not a huge factor. Wherever you plan to put it, make sure it has enough room to run safely and not lean against furniture, curtains, or other objects.
Type
There are many types of grow lights to consider, from panels to products that hang overhead or screw into standard light fixtures. The types of plants you have, the amount of natural light available, and where the plants will be located can help you narrow down your options. Generally, pendant lights are larger, while table lights are smaller and easier to move. If you want a complete system, consider a complete garden kit, which includes pots with built-in lights.
Watts
Wattage is a useful tool in determining the correct fixtures for your plants. In general, you need 32 watts per square foot, so most houseplants (especially herbs) do well with lower wattage lights. A more important metric is PPFD, or Photosynthetic Photon Flux Density, which measures the amount of specific light emission from a lamp.
Bulb Type
LED lights are one of the most popular and effective options. They also offer an ideal spectral range. LEDs emit less heat than incandescent bulbs and last up to 30 times longer.
Fluorescent bulbs are more energy efficient than incandescent bulbs, but tend to be more expensive.
Incandescent bulbs are the cheapest option, but they’re also the least energy efficient. They also have a fairly high heat output, which is suboptimal growing conditions.
In short, indoor grow lights are an easy way to add life and color to your home or office. Just choose the right one, and make sure you give your plants enough light to thrive. With so many different options, it’s hard to go wrong!
Al hacer jardinería en un espacio cerrado, debe confiar en otras fuentes de luz. Si decides que quieres un jardín pero no tienes un espacio al aire libre, entonces las luces de cultivo LED son perfectas. Estas luces de cultivo de interior te permiten crear un ambiente amigable con las plantas y convertirte en el jardinero que siempre quisiste ser.
Sin embargo, elegir las luces adecuadas para sus necesidades de cultivo específicas puede ser difícil. Todas las luces de cultivo LED funcionan al proporcionar un tipo diferente de luz que ofrece los mismos beneficios que la luz del día, pero cada una tiene características únicas que deben tenerse en cuenta. Ya sea que desee cultivar suculentas en su dormitorio o un conjunto completo de vegetales en su cocina, hay una variedad de luces de cultivo para satisfacer sus necesidades específicas.
Entonces, ¿cuáles son los beneficios de cultivar plantas en interiores con luces LED? Estas son algunas de las ventajas más destacables que ofrece este tipo de iluminación:
Asequible. Las luces de cultivo LED no requieren tanta energía y calor, pero producen más luz utilizable, lo que significa que son más asequibles que otros tipos de luces de cultivo.
Amigable con el medio ambiente. A diferencia de otros tipos de luces de cultivo, los LED están libres de sustancias y gases nocivos como el plomo y el mercurio, lo que significa que son más ecológicos. También son reciclables, lo cual es importante para nosotros porque las innovaciones de plantas más verdes son mejores para el movimiento.
La esperanza de vida aumenta. Debido a que las luces LED utilizan temperaturas más bajas para generar calor, duran mucho más que otros tipos de luces de cultivo. Debido a que funcionan a temperaturas tan bajas, están diseñados para durar hasta 102 000 horas, lo cual es realmente impresionante. Por lo tanto, son más resistentes y duraderos que otros tipos de luces de cultivo.
Eficiencia. Cuando se trata de convertir energía en luz utilizable, los LED no tienen rival. Producen entre un 40 % y un 60 % más de luz utilizable que las lámparas convencionales y tienen una salida de calor sorprendentemente baja. Sin embargo, con las luces de cultivo tradicionales, la mayor parte de la energía que producen se disipa en forma de calor, lo que las hace solo entre un 20 % y un 40 % eficientes. Dado que las luces LED convierten la mayor parte de la electricidad que utilizan en luz utilizable, son mucho más eficientes.
Reducir la salida de calor. Las luces de cultivo tradicionales, como las bombillas HID, generan altas temperaturas que pueden dañar las plantas debajo de las luces; plantas especialmente delicadas. Por otro lado, las luces LED rara vez emiten longitudes de onda altas, por lo que generan mucho menos calor. Una menor producción de calor es mucho mejor para las plantas porque no dañará sus delicadas hojas y cogollos. Si necesita calor, puede controlarlo mejor con un calentador de tienda de cultivo interior dedicado.
Mejor rendimiento. Si bien los beneficios anteriores son ciertamente excelentes, las luces de cultivo que usan luces de cultivo LED tienen una ventaja sobre otras plantas: producen mayores rendimientos. Las luces LED de espectro completo son especialmente útiles para acelerar el proceso de crecimiento de la planta, ya que proporcionan luz a la planta en todas las longitudes de onda visibles para apoyar todas las etapas de crecimiento. En otras palabras, la luz que producen los LED es la más cercana a la luz solar natural, lo que significa que no solo mejorarán el rendimiento de los cultivos, sino que también mejorarán la calidad de los cogollos.
ECO Farm MG Series 660W Barras de Luz LED Cultivo Plegable con Chips Osram Espectro Completo
Características:
La serie ECO Farm MG de luces de cultivo LED plegables de 660 W puede cumplir con sus objetivos de rendimiento, consistencia y calidad. Ahorre tiempo, dinero, energía y espacio. Robusto, confiable y de forma ideal para facilidad de uso y excelente consistencia. Espectro completo con una versatilidad y calidad sobresalientes.
ECO Farm 650W Barras de Luz LED Cultivo Plegable con Chips Samsung LM301H/ LM301B/LM281B
Características:
Esta luz de cultivo LED ECO Farm utiliza Samsung LM301B (3000k+6500k) con compartimiento superior con OSRAM red 660nm y OSRAM 730nm. Es adecuado para toda la etapa de crecimiento de la planta. Puede acelerar el tiempo de floración y acortar el ciclo de crecimiento. Hasta 4x4ft de área de crecimiento. Tiene la mejor eficiencia del mercado. Aumente el rendimiento de su planta en un 50%.
Características:
Controlador de rendimiento de alta seguridad y barras de luz de aluminio puro para una mejor desaparición del calor y mantenerse fresco, nunca queme sus plantas como otras luces de cultivo LED de baja calidad. Full Spectrum Led Indoor Growing consiste en Red 660nm / White 3000K, 5000K, infinito cerca de la luz natural, lo mejor para todas las plantas en todas las etapas de crecimiento, respuesta rápida de la planta desde la semilla hasta la flor y aumenta el rendimiento y la calidad del cultivo, mejora el valor nutricional de las plantas.
Si estás hablando de bombillas LED estándar, entonces la respuesta es no. Esto se debe a que los LED comunes no emiten suficiente luz para que crezcan las plantas.
Las plantas necesitan luz con longitudes de onda en el rango de 400 a 700 nm, y las bombillas estándar pueden emitir esta luz, pero no en mucha, a menos que estén diseñadas específicamente para estas longitudes de onda.
Para el cultivo de plantas en interiores, puede elegir algunas luces de cultivo LED específicas, como detallamos anteriormente, mezclará ciertos colores en diferentes niveles para lograr el principio de un buen crecimiento de las plantas.
Para calcular la potencia y el tamaño de las bombillas que necesitará, primero debe determinar el tamaño del espacio que necesita iluminar.
Como regla general, la potencia por pie cuadrado debe ser de alrededor de 20 a 40 W. Por ejemplo, si desea iluminar un área de 10 pies cuadrados, necesita 400 W de potencia.
Entonces se trata de averiguar cuántas bombillas necesitará. Si las bombillas que está utilizando son de 10 W cada una, necesitará cuarenta de ellas para toda el área. A continuación, puede acercar o alejar según su área personal.
Esto va de la mano con la cuestión de si las luces de cultivo consumen mucha electricidad. Esencialmente, pueden usar mucho, pero eso obviamente depende de cuántas luces tenga, su salida total de vatios y cuánto cuestan para funcionar.
Nuestro enfoque para seleccionar las luces de cultivo LED anteriores es observar los factores específicos a los que sirven. Por ejemplo, la cantidad de luz que emiten es fundamental. Esto debe verificarse para asegurarse de que las plantas reciban suficiente luz y no excedan eso.
En segundo lugar, el espectro es igual de importante a la hora de elegir la mejor luz de cultivo LED. Sin poder controlar el espectro a tu gusto, no le hace ningún bien a tus plantas. En cambio, puede terminar con un plan que ni crece ni se agota.
También es importante verificar para asegurarse de que las luces de cultivo que elija tengan una vida útil prolongada. No tiene sentido elegir una luz para uso a corto plazo, se apagará. Esto no solo dañará tu bolsillo, sino también tus plantas.
Finalmente, un PAR más alto en las luces de crecimiento promoverá el crecimiento de las plantas. Por lo tanto, es crucial agregar luces PAR para garantizar que sus plantas reciban suficiente luz para promover su crecimiento.
Whether you’re designing for nature or improving the air quality in your lakeside home, grow lights can ensure your indoor gardening success. They also offer convenience, since you don’t have to keep all your plants by the windows. So, if you’re ready to fire up your gardening skills, check out these top grow lights for indoor gardening!
Fluorescent lights are very affordable, but not as durable or energy efficient as LED lights. Many do not provide the wavelength range most suitable for healthy plant growth. However, due to their low cost and high availability, they are great for beginners.
Plants do best in full-spectrum light. Plants use blue light for growth and photosynthesis. Red light promotes flowering and leaf formation. “Purple” lighting (primarily blue/red) is the most affordable LED option, but can be uncomfortable for the human eye and make it difficult to spot pests or soil problems. While pink light is common, light can be white and still have the full spectrum. The best lighting setups also include far red, green and yellow light.
ECO Farm ECO D700 700W Samsung LM281B Chip LED Grow Light
Features:
This ECO Farm LED grow light features the highest output white chips and Osram chips, with a high energy efficiency of 2.6 umol/J, PPF 1820 µmol/s, LED grow lights provide plants with powerful and high-quality light to maximize yield . The vegetable footprint is 5 x 5 feet and the flowering footprint is 4 x 4 feet. This grow light has an excellent full spectrum (3000K, 5000K, 660nm, 730nm IR, 395nm UV) and is ideal for all growth stages (germination, cloning or cuttings, mothering, vegetative and flowering applications) for higher yields . The dimming knob can adjust the light intensity at will. Designed with daisy chain function, up to 100 lights can be connected. Multi-light connections with uniform dimming are especially beneficial for large-scale indoor and commercial cultivation.
Mars Hydro FC 8000 LM301H LED Grow Light
Features:
The Mars Hydro LED Grow Light is designed and engineered with commercial cultivators in mind, but is also perfect for nearly any personal grow. This powerful light delivers impressive results with an average uniform PPFD of 1500 μmol/s, sufficient to activate 100% photosynthesis and achieve maximum yield with or without CO2. The FC 8000 is the ideal light for almost any indoor growing scene, including single- or multi-shelf vertical farms, thanks to its versatile design and Samsung LM301B diodes for stronger canopy penetration and more consistent output. The FC 8000 LED Grow Light provides uniform standard readings thanks to an excellent 12-band spectrum, including IR, for maximum photosynthetic response. With enhanced blue and red light, plant growth increases with higher yields, larger flowers, and a more potent, higher-quality end product.
When it comes to LED grow lights, there are many aspects to consider before deciding on the best option. You must consider the type of light, the crops you are growing and how much light you need, the spectrum, the size of your plantation, and other factors.
Listed below are factors you should consider:
#1 Spectrum
Everyone knows that getting the necessary light output is critical for plant growth. But you don’t know that the spectrum they receive is just as important. Plants you grow outdoors are grown in natural sunlight and will produce every color on the spectrum. Therefore, the best LED grow lights feature full-spectrum grow lights that stimulate natural sunlight and promote plant growth.
Each wavelength in the spectrum affects plant growth differently. Red and blue comprise the most pronounced hues, as blue adds stoutness to plants when they are in the vegetative stage.
Once the plants are in the flowering stage, the red light causes them to stretch out. In addition to these two, plants also utilize different colors; for example, plants do not readily absorb green light for photosynthesis, but it is feasible to transmit light through the plant canopy to areas of less light saturation.
That’s why full-spectrum LED grow lights are a must. With all the color combinations it can help in all stages of growth.
#2 Power/efficacy
When comparing the light output of various grow light fixtures, it’s critical to look beyond wattage. Wattage indicates how much energy the light consumes, not how much light it emits for the plant.
Grow light efficacy, defined as the ability to convert energy into light that crops can use, is an even more important consideration. Since efficiency fluctuates depending on the type of light, even fixtures with the same wattage can produce vastly different light outputs.
When shopping for grow lights, look for ones with high efficacy so you get the most light per watt you’re paying your power company.
#3 Heat Output
One of the concerns when using grow lights is that the heat given off by the bulbs can harm your plants.
LED lights, on the other hand, emit very little heat compared to the amount of light they produce. However, since they generate heat, many versions are equipped with built-in cooling systems to maintain optimal temperature regulation.
Some LED lights include aluminum heat sinks, while others have fans. When choosing grow lights, keep in mind that units with fans can be noisy.
Plants, just like humans, need some vital things to survive, but making the most of what you need will only result in better quality. In other words, if you provide your plants with the best LED grow lights that cover every aspect of the lighting your plants need, your crops can and will be the best. We hope these top-rated grow lights help your indoor garden.
Every grow room is different, and some aspects of LED grow lights may not be perfect. By considering the variables of your grow room, plants, and soil, you can easily determine which LED grow light is right for you, and more specifically, your plants.
Growing plants indoors without natural light can be a challenge, but LED grow light strips offer a solution. LED grow light strips are easy to install, adjustable for a variety of growing needs, and relatively cheap and efficient. These grow lights not only help support the growth of plants, but also help them grow to their fullest potential.
Many people think that choosing the right LED for their cultivation facility is easy. But in reality, choosing the right LED is a decision that should not be underestimated. Making the right choice is notoriously difficult.
The greatest complexity is mainly due to the large number of different products on the market — which can make it difficult for many people to make a decision.
In addition to the sheer number of options available to people, another complicating factor can be the difficult and often confusing word choices that manufacturers often use. By using complex and convoluted wording, many buyers will not really understand the specifications of the LED lights they are purchasing.
ECO Farm Z8–800 Samsung LM301B LED Grow Light
Features:
The ECO Farm LED grow light is equipped with SAMSUNG LM301B chip and 8 high-efficiency aluminum rods to ensure high-efficiency PPE 2.7umol/J, better heat dissipation, and long service life. Compared with old plant lights, the average PPFD is increased by 30%, and the yield and quality are increased by 50%. 8 LED growth lights, each rod is covered with high-grade glue, waterproof and easy to clean, not easy to be filled with dust. This plant growth light also uses a special dimmer, which can precisely adjust the brightness. 0–10 levels are optional. This means that you can see clear brightness levels and record while adjusting. No need to worry about differences. At the same time, it also has an ideal full-spectrum and amazing heat dissipation: excellent full-spectrum mixing of white, blue, red, and ultraviolet light, IR LED (3500K, 660nm and IR 760nm & 396nm UV), close to natural sunlight. The spectrum applies to the entire stage of indoor planting.
Spider Farmer G860W Full Spectrum LED Grow Light
Features:
This Spider Farmer LED Grow Light features an even peripheral PPFD score for even coverage, ensuring maximum light per plant. The elongated light bar design also ensures a more even distribution of light, reaching all edges and corners. The strip grow light design and the aluminium heatsink on the back contribute to better airflow and good heat dissipation. The G860W Garden Light features a detachable driver and 6.56" long power cord to reduce ambient heat in the grow space for longer life. The LED diodes are coated with water repellent, so they are not afraid of a wet environment. Dimming daisy-chaining allows you to link up to 60 G680W Series grow lights together — dimming multiple lights simultaneously. Widely used in commercial cultivation, vertical farming, home gardens, home cultivation, CO2 systems and hydroponics.
MARS HYDRO FC 8000 SAMSUNG LM301B OSRAM Commercial LED Grow Light
Features:
Mars Hydro grow light mounts 2968 pcs Samsung LM301B & Osram 660nm diodes. Make use of more than twice as many LEDs as comparable lights to drive the grow lights with a low current to stay away from overdrive. Quality guaranteed and high efficiency up to 2.9 μmol/j. This grow light has professional spectra for plant production to enhance blue and red light as a specific spectral combination, boosting plant growth while improving the year-round yield and product quality. Multi-light bar style and dense layout of light diodes enable FC8000 LED grow light to have PPFD values in the range of 1000–1500 μmol/m²/s throughout the effective coverage area. The dimming function is available for 0–100% variable brightness, adapts to different plant growth stages. Max 30 lights can be daisy-chained together and be controlled by one master light
If none of the products in our list above caught your eye, you’ll need to explore your options elsewhere. As you do, it helps a lot to understand the general factors that make up a high-performance LED grow light. The next sections will help you do this.
Energy Efficiency
Consider the fact that most indoor growers will need to have their grow lights on most of the day if they want their plants to get the best results. Sometimes your plants may require you to leave these lights on for longer than 15 hours in a day. Such long periods of use make energy efficiency and power consumption a top concern when picking out grow lights.
While LED lights tend to be more energy efficient than other bulbs, you will still find differences in energy use between individual LED grow light models. At first glance, these differences may seem minor. However, choosing more energy-efficient grow lights can lead to surprisingly significant energy savings in the long run.
At times, you may be tempted to choose a less energy efficient model, as these lights usually have a lower initial cost. But in many cases, more energy-efficient lights often prove to be the more economical choice in the long run, even though they cost more to begin with.
Cool Operation
Overheating can be a problem with your grow lights for no surprising reason. When you run lights continuously for hours, it’s easy to see how the constant light output can create intense heat build-up throughout the system.
Some grow lights are specifically designed to prevent significant heat build-up. As we mentioned before, grow lights that use LEDs are generally cooler in general. But the overall design of the grow light will also affect its working temperature.
Sometimes, overheated grow lights can even be hot to the touch when lit. By comparison, the best grow lights on the market demonstrate an impressive ability to stay cool while working just as efficiently as the competition.
Lifespan And Longevity
This category applies to almost any garden product and is just as important when choosing grow lights. The quality of the materials that make up luminaires and the integrity of the construction process that assembles them are two of the most important factors that affect the life of a luminaire.
Extremely low-cost grow lights can come with some low-quality materials and components. These products will not last, so we always recommend that you use grow lights from a reputable manufacturer.
Before deciding to buy a grow light, take the time to research its listed materials and the manufacturer’s reputation for producing high-quality products. If both of these factors are checked, the lamp in question will likely serve you well for a long time.
Spectrum
The idea behind grow lights is to mimic the light plants receive from sunlight when growing outside. Interestingly, you can use any light to reproduce this effect. The sun’s rays are in a specific spectral range, and grow lights try to reproduce that range.
Some grow lights are better than others at reproducing the quality of light that allows plants to photosynthesize. The best of these lights usually bill themselves as full-spectrum. Full-spectrum lights do an excellent job of matching the quality of light naturally produced by the sun while supporting plants at every stage of their growth.
Spectrum is a somewhat complicated topic, but one you should know if you’re in the market for a new grow light. Thankfully, top manufacturers list the spectrum their lights produce so you can clearly compare products.
Increase Space Coverage
One factor that many people don’t realize when purchasing their first grow lights is growing space coverage. In short, each grow light is capable of providing light to cover areas of varying sizes. The area covered is related to the wattage of the associated lamp.
In general, a good rule of thumb is about 30 watts of light output will allow about a square foot of growing space. It’s your job to match the wattage of your lights to the square footage your plants will take up. Too little wattage and your plants won’t get all the light they need, too much and you’re wasting energy.
Take the time to consider the plants you wish to grow and predict their mature crown size. Knowing these dimensions is critical when you are choosing the ideal wattage for your grow lights.
Any of these grow lights can be the perfect lighting solution for your indoor garden. No matter what your budget is, how much extra space you have, or how greedy your plants are for sunlight, there are handy grow light options available.