What Makes the Best LED Grow Lights? (2023 Updated)
Winter is here, which means the days are getting shorter. Sometimes the early darkness can make us all feel a little down. Of course, your houseplants will feel the same way. Some houseplants can thrive in low light, but most houseplants need bright indirect light to grow healthily. We know we’re talking obvious, especially with the lack of light this cold season. That’s why grow lights are recommended for your houseplants.
You’ve probably heard of growing houseplants under lights, but you haven’t tried them. Some might think it’s complicated and expensive, but it’s easy to set up.
What Makes the Best LED Grow Lights?
The best LED grow lights have several things in common — uniform light spectrum, efficiency, high power and reliability/durability.
Spectrum/Uniformity
The best LED grow lights have a uniform spectrum, so if you have 4 plants under your light, they will all get the same spectrum.
We’ve touched on the spectrum a bit, but it’s important to reiterate that the best spectra include not only red and blue light, but also infrared (IR) and ultraviolet (UV).
Full-spectrum LEDs allow you to use the same light from seed to harvest instead of having to change bulbs or use different grow lights to grow vegetables/flowers.
Strength
The more light the LEDs actually emit, the more yield you’ll get (in most cases). Therefore, the best LED grow lights need to be very powerful.
Efficiency
Generally speaking, LED grow lights are very efficient. However, the best LED grow lights are also often the most efficient. It is very important to operate at a high level, generate high power, and keep it low cost.
Reliability/Durability
Given the cost of LED grow lights, they need to be considered an investment. Obviously, your investment needs to last a long time to show returns.
Therefore, the best LED grow lights are reliable and durable to stand the test of time.
ECO Farm DBL3000 Full Spectrum LED Grow Light 320W
Features:
The ECO Farm LED Grow Light utilizes SAMSUNG LM281B diode, to deliver spectacular PPF output up to 2.5 umol/J, The light intensity is higher, the light attenuation is smaller, and the lumen and PAR value are better than ordinary LED. Cover 3' x3' of high-yield full-cycle growth. It enables you to obtain a 30% higher output than HPS. This durably constructed LED grow light has 4 bar technology to deliver smooth, even light over the canopy. Remotely mounted driver technology allows for quicker and more efficient heat dissipation. In addition, the plant grow light uses an advanced waterproof power supply, installed in The outside of the lamp is easy to replace. This kind of growth lamp is a full-period lighting solution suitable for all growth environments (including humid environments), full-spectrum (3000K, 5000k, 660nmnm, 30nm) is very suitable for vegetable flowering and is an ideal choice for greenhouse or indoor lighting.
Spider Farmer G3000 300W Full Spectrum LED Grow Light
Features:
Spider Farmer LED grow light is designed with a unique elongated light bar to provide more even and comprehensive canopy coverage, especially at the edge of the planting area. With 896 Bridgelux diodes, the G3000 Grow Light is able to draw 300 watts of power, achieve an impressive 2.75umol/J PPE, and cover 3×3 feet of plant growth over a full cycle.
Grow Light Science PROGROW 320 LED Grow Light
Features:
Grow Light Science Grow 300 320W LED Grow Light is a full spectrum, high performance lighting solution for commercial or home indoor garden or planting operations. The form factor of the Grow 300 allows for expandability and multiple grow room and tent configurations. The incredible light output (PPF), spectral distribution and efficacy of this grow light will give your plants amazing results at an affordable price. PPFD levels of up to 1,500 umols/m2/s will proportionally increase yield as long as other key factors such as CO2, water and nutrients remain in balance. The GROW 300 easily delivers PPFD levels in excess of 1,000 umols/m2/s, either individually or in multi-cell arrays.
Factors to Consider When Choosing LED Lights for Indoor Plants
As a houseplant lover or beginner, choosing the right LED lights for your green companion is crucial.
The type of LED lights you choose can affect the growth and health of your plants. When making your decision, consider color temperature, wattage, area covered, and cost.
To help you on your journey, we’ve rounded up our top recommendations for LED lights for different plant types, growth stages, and budgets.
By providing proper lighting, you will create a thriving indoor garden:
LED color temperature
The color temperature of LED lights can affect the appearance and health of indoor plants. Make sure to choose a color temperature that is right for your plants.
LED wattage
The wattage of your LED light will determine how much light it provides to your plants. Choose the right wattage for your indoor garden and its specific lighting requirements.
LED Coverage Area
The area covered by the LED light will determine how much space it can cover and how many plants it can accommodate. Make sure to choose LED lights that cover an appropriate area of your indoor garden.
The lights we discussed above will spread light over all your plants. If any of your plants are still in the shade, you will need additional lighting.
LED cost
Make sure to choose LED lights that fit your budget while still providing the right amount of light for your houseplants. It’s best to start small and work your way up.
Table lamps and strip lighting will be the most cost-effective and will give your plants plenty of growth momentum.
Many pendant lights may cost more than simple table lamps, but they are known for their effectiveness in keeping plants growing vigorously.
Conclusion
Investing in LED grow lights is a smart decision, especially if you find yourself gardening indoors for a long time. With proper care, LED grow lights can last for over five years before they start to show signs of wear. While the upfront cost might be a bit high, the returns you get from this investment will pay for themselves in no time.
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