Best King LED Grow Light For 4x4 Grow Tent (Updated 2021)
The use of LED technology has revolutionized indoor growing. Whether you are a beginner or professional, you need to provide your plants with effective lights so that you can get healthy plants.
We all know that plants require the right illumination to grow. Grow lights provide the needed illumination to provide indoor plants with the energy that is required to grow and blossom.
LED (Light Emitting Diode) is a type of lighting system that utilizes less energy and produces brighter lighting. This is why they have become popular among many indoor growers. Additionally, LEDs have efficient cooling so there are little chances of getting hot and bursting.
There are many indoor grow lights you can find on the market today. However, not all work well so you need to be concerned about their efficiency. If you have a smaller garden with few plants, then there is no need of spending your money on a heavy-duty bulb.
How do grow lights work?
Unlike the bulbs in chandeliers or sconces, grow lights emit a spectrum of light that’s similar to the sun’s. “Grow lights let indoor growers of any scale bring the right spectrum of light to their plants.”
“Technically, plants don’t need sunlight. They need the appropriate spectrum of light,” he explains, adding that plants are actually quite choosy in this regard. Their chloroplasts only conduct photosynthesis for a narrow bandwidth of light, which a grow lamp can deliver.
Grow lights also give off less heat than traditional light sources, making them less likely to scorch your plants.
You can use grow lights to start seeds indoors before spring, care for outdoor plants that have moved inside for the winter, or grow plants indoors all year long. They can also act as stand-in windows for those who live in darker homes and need some help keeping sunlight-loving houseplants alive.
LED vs. fluorescent lights.
Fluorescent pros: Inexpensive & easy to use.
Of the two categories of grow lights, fluorescents are the more basic option. They’re great for beginners because they’re inexpensive, easy to use, and they get the job done.
They come in a variety of sizes, from extremely small to industrial-level huge, giving green thumbs plenty of options to choose from.
Fluorescent cons: Short lifespan & not recyclable.
Fluorescent lights are less energy-efficient than LED bulbs, so they may be more expensive to run over time even though the initial investment is lower. They also contain mercury, making them impossible to recycle and potentially dangerous if shattered.
Fluorescents have a much shorter life span than LEDs, so if you anticipate running your bulbs year-round, they’re probably not the best option for you.
LED pros: Energy efficient & customizable.
LEDs are an increasingly popular alternative to fluorescents — in part because they give you more control over your light source. “The benefit of LED lights for your plants is that it offers a full spectrum of lights, including blue light, which promotes the chlorophyll and leaf production in leafy vegetables and herbs; and red light, which benefits the blossom production of flowering or fruiting plants.”
LED cons: Expensive & not as attractive.
As mentioned, LED bulbs can be a shock to the wallet at first. They also cover a relatively small area, meaning you may have to buy more than one depending on the size of your plant collection.
The range of colors that some LEDs give off — bright blues, reds, and purples — aren’t for everyone. Some consider LEDs too distracting and unappealing for home use.
ECO Farm GL 640W Samsung 281B PRO Chips LED Grow Light With Separately UV+IR Control
Features:
The ECO Farm grow light is equipped with SAMSUNG 281B PRO CHIPS 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%. At the same time, it also has an ideal full-spectrum and amazing heat dissipation: excellent full-spectrum mixing of 3000K+5000k+660nm+ir 730nm+UV 395nm The full-spectrum growth light, close to natural sunlight. Speeds up the growth and flowering time of plants achieves higher yields and is suitable for plants growing at all stages. This ECO Farm LED grow light has three-channel dimming: Channel 1: 3000K+5000K; Channel 2: 660NM+730NM; Channel 3: 395NM Finally, it is a fanless and zero-noise design, which is very quiet.
Features:
The Uniformity Pro 640 was designed to be the best-built, longest-lasting 4' x 4' LED on the market today. Fully water resistant wiring connections, heavy-duty all-aluminum bars, sealed crystal lens diode covers, in an easy-to-install folding frame. We use the highest quality and latest Samsung LM301B top bin diodes to create the FGI grow spectrum. The Uniformity Pro 640 is ideal for very high light intensity cultivation. They overbuild their lights intentionally so they will last for years and years in harsh growing environments. Suitable for vertical racks, over trays and benches, or in 4' x 4' or larger grow tents. For use with the FGI Dimming Controller for light management and scheduling.
LEX Grow 1800+ 640 Watt Commercial and Home LED Grow Light
Features:
The Lex Grow 1800 Pro puts out a high-intensity full spectrum light designed to take over for any DE 1000w HPS lamp while simultaneously increasing efficiency. With a power draw of only 640 watts, this lamp is meant for growers looking to cover larger areas while saving money, power, and time. The 1800 Pro covers a 5' x 5' flower footprint and a 7' x 7' ft veg footprint. The LED grow light has a 100,000-hour life rating. With over 2.8 PPF/Watt, the Lex Grow is among the most efficient full spectrum LEDs anywhere around. Has Samsung White LED, Osram Deep Red, and is powered behind the best in industry Meanwell driver.
How To Buy Cheap LED Grow Lights Guide
There are many manufacturers of these lights on the market which can be frustrating for a person purchasing them for the first time. Read below to know how to buy a LED grow light:
Go for lights with adjustable output spectrum: As stated before, plants have different specifications at different levels of their life. To give the plants the right light outcome variety you should go for models that are easy to control.
As a rule of thumb, go for lights with an adjustable output spectrum. When you are able to vary the lights, you are able to simulate the different seasonal light changes thus your plants grow the way that they are intended to.
Consider the plants that you are looking to grow: While you can use the lights to grow almost all types of plants, different light brands are perfect for different plants.
If considering increasing plants indoors, LED grow lights are a must-have. When making the purchase, go for models that are perfect for the plants that you are growing. You should also make sure you buy the lights from a reliable shop. Do a little research, read some led grow light reviews and you will certainly be happy with your move over to LED grow lights.
Conclusion
These gardener-tested grow lights can help any plant bask in the “sun” and grow to its full potential. Just be sure to keep up with watering and stay on the lookout for signs of plant distress once you invite all that extra light in.
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