The 5 Best 700W LED Grow Lights for Indoor Plants 2023

 During these shorter winter days, with less and less light coming through your windows, you may wonder if your plants are getting everything they need to thrive. While the weaker light this season may be enough for some houseplants, others need a boost for their growth. Still others, such as garden seedlings and flowering plants, may require brighter light than your home provides.

If you’re considering introducing artificial light into your home, here’s what you need to know.

When Do Plants Need Artificial Sun?

Supplements low levels of natural sunlight

When growing plants, the main reason they need artificial light is because they are in a dim or dark place. Without enough sunlight, they cannot thrive. Because of this, most houseplants are grown near windows and in sunny rooms. However, sometimes there are obstacles.

Not every plant can be grown in a prime location, and that’s when artificial light is needed! It will allow you to serve them up wherever there is electricity. These lights can even make basements and garages a viable option for growing crops or decorative plants (assuming there’s enough warmth, too).

Helps seedlings and reproducing plants grow

Seedlings come in second on our list, with propagated plants right next to them. These babies are more demanding to grow, and artificial light is a great way to make sure your little plants get what they need. As a bonus, they get greener and faster!

Encourages certain plants to bloom

Some plants just need a little extra light. The best known are indoor flowering plants such as African violets or orchids. Both of these plants need a lot to bloom, and artificial light goes a long way in helping the plants bloom!

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.

Optic Slim 720S Dimmable LED Grow Light

Features:

Optic LED grow light is the Most Powerful Triple Dimmer LED Grow Light Ever Created. Offering all the stunning proven technology from the highly refined Slim 650S, the Slim 720S features a start-up Meanwell drive system that emits up to 720 watts of light through 3,096 of the world’s most efficient LEDs. The Slim 720S is designed for growers in a 5x5 area or just want to save power in a 4'x4' area. The Slim720S is designed to give you more performance than any other LED grow light company on the market today. It features the new Samsung LH351H deep red LED rated at 3.75 umols/J and the Samsung white LM301H LED above 3.0 umols/J. Royal blue, infrared and ultraviolet round out the spectrum.

EYE HORTILUX Ascend LED 700-ES Grow Light

Features:

EYE HORTILUX LED uses upgraded SMD LED technology, which can save energy up to 50% compared to other HPS grow lights. It can provide strong light output and uniform penetration to achieve higher output. It is with incredible power and light that can cultivate healthier plants from beginning to end. Compared with other ordinary lighting equipment, LED grow lights are gentler and will not scorch seedlings. Use plant growth lights to improve productivity. The shell is made of sturdy aluminum alloy, fast heat dissipation, high performance. Built-in dimmer switch, simple and convenient. The nine-position dial will allow you to set the level you want for the stage of growing you are in. Adjust to a suitable position to adapt to the different growth cycles of plants. This full-spectrum lamp is infinitely close to natural sunlight, very suitable for the entire stage of indoor plant growth.

Spectrum King Phoenix 680W LED Grow Light

Features:

The Spectrum King LED grow light is the new LED standard for a 1:1 1000W DE HPS replacement that consumes 36% less power while offering the highest reliability in the industry. SK Cryo-Therm cooling technology enables an ultra-thin profile that maximizes airflow and minimizes microclimates. This grow light is optimized for single or multi-level planting close to the canopy. Many growers are switching from heat-generating HPS lights to ultra-high performance LED strip lights. SonoFarm LED grow lights utilize the latest technologies on the market — from intensive research for optimum performance, to customizing the spectrum for the highest possible yield.

Neocision Spectra Pro 680W LED Grow Light-BVV

Features:

This BVV grow light features 18.5% blue spectra and 40.7% red spectra with a peak at 660nm for your flowering plants. Blue light promotes plant germination, and red light combined with blue light increases yield. This unique spectral combination creates stronger plant uptake of nutrients, maximizing red for increased photosynthesis. Get higher yields, superior bud formation and high cannabinoid production levels. This light is a great help in all stages of plant growth. This LED light is more than 50% higher than HID light in PPFD and consumes 37% less power in terms of energy saving; this high-quality LED light can support the photosynthesis of plants in an optimal and efficient way. The clamp can be folded up to 180 degrees, compact and easy to install; it doesn’t take up much space, keeping your pantry clutter-free.

Ways to Help Houseplants Grow

LED grow lights are a great way to help clean air indoor plants grow, but there are a variety of other ways to help your houseplants reach their full potential. Here are some important steps you can take to help your houseplants grow.

Pay attention to lighting conditions
While LED grow lights can help, try to buy the ones that best match the lighting conditions in your home. For example, if you have small windows or little natural light, focus more on plants that can thrive with minimal sunlight. In addition, you should know how a particular plant performs in terms of distance from windows and direction of sunlight to help ensure it is performing to its fullest potential.

Water carefully
Everyone knows plants need water, but overwatering can also be a problem if you’re not careful. To help your plants grow their best, check the soil carefully before watering. Stick your finger two inches into the soil to check the moisture level. If it’s not completely dry, you may need to suspend watering.

Watch out for pests
Pests can cause serious damage to plant growth. To help ensure your plants are infested, check them regularly for bugs such as aphids, gnats and mealybugs, and treat them immediately if you find them.

Avoid Winter Fertilization
In winter, the plants go dormant and do not require fertilization. Fertilize only in spring and summer to ensure proper growth.

Be careful with the pot
Choosing the right plant container for your plants is an important factor in plant growth. The first step is to make sure your pot has drainage holes. Also, you should purchase a container that is at least an inch larger in diameter than the plant’s roots. When a plant begins to outgrow its container, it is important to replant it in a larger container to help it continue to grow properly.

Conclusion

LED Grow lights have the advantage of complete control. Plants that require full sun throughout the day may suffer in overcast conditions or in areas with inconsistent or insufficient sunlight. With grow lights, you can provide the necessary light your plants need.