3 Best 400W LED Grow Lights For Indoor Garden Of 2022

 Indoor gardening can be a lucrative pastime, but you must provide your plants with enough light to thrive. Grow lights are the answer to this question. In order for your plants to thrive, you need to invest in LED grow lights designed specifically for this purpose.

In the case of indoor gardening, however, it’s hard to match the bounty of nature without some help. Plant-based fluorescent lights may help make up for the lack of natural light in your home.

For photosynthesis and chlorophyll absorption, plants need wavelengths in the red and blue light spectrum that LED grow lights contain. In other words, if you want happy, healthy plants, you need grow lights.

Choosing a lamp can be a daunting task because there are so many options. In this article, we’ll tell you our favorite LED grow lights and what to check out when buying.

What is spectrum? Which spectrum is suitable for indoor plants?

The term “spectrum” refers to one of many components of natural light. White light contains all the colors of the rainbow. This includes all primary colors plus some secondary colors such as red, orange, yellow, green, and various shades of blue and indigo. So far so good, but don’t call Bill Nye a “science guy.” Is there anything you want to remember from this list?

The most versatile light source is full-spectrum white light, which is widely used. It contains all the different ingredients of the sun’s natural light, guaranteed to keep your plant kids happy!

If you had to choose, blue and red are the two most important spectrums for plants. Why? Blue light helps leaves grow, while red light (and flowers) help stout stems.

ECO Farm ECOD Samsung UV+ IR 480W Dimmable LED Grow Light

Features:

The ECO Farm full spectrum LED grow light was designed to help enhance photosynthesis so you can enjoy stronger and healthier crops! This linear horticulture lighting fixture produces a broad-spectrum lighting output made for Vertical Farming and indoor use. This premium LED growth light is an energy-efficient system that helps you to make important savings. This full spectrum LED grow lights come with 876pcs leds. Excellent spectrum mimics the sun spectrum, optimizing the whole stages of indoor growing plants from seed to flowering, to maximize the yields and ensure crop quality. It has a 2.8 umol/J efficiency level so you can make sure that this grow light system is a sustainable and eco-friendly solution for your garden. The aluminum housing material is durable and reliable. This top growing light for plants uses broad spectrum LEDs that can enhance nutrient absorption. It has an IP65 waterproof design that is perfect for indoor use or greenhouses. At 480W, 1009.8 µmols light output is higher than HPS lights, while using less energy.

GrowPros HM480 LED Grow Light

Features:

This GrowPros grow light, with an increased lifespan over traditional grow light sources, cultivates healthier, happier plants. The HM480 Series produces 1.8 gram per watts (dried) of crop yield. A high-PPFD and PAR indicates high efficacy, or light output produced per expenditure of unit of power. Generating about 50% more in energy savings over traditional HID and HPS light sources, the HM480 gives you meaningful savings over time. Will not produce the same results without CO2 supplementation. A full-spectrum LED rack lighting solution designed for commercial indoor and greenhouse applications, enabling control over the plant cycle from the vegetative stage to the flowering stage.

Mars Hydro FC-E 4800 480W LED Grow Light

Features:

This MARS HYDRO LED grow light features 2646 BridgeLux diodes, market leading 2.8 µmol/J PPE, max yield/watt 2.5g, 480 watts, smaller footprint, better crop quality and more cost-effective. Built-in removable rod spacing and dimmable light allow precise dynamic PPFD control for each plant growth stage, the FC-E4800’s easy-to-install removable rod provides uniform, adjustable PPFD levels throughout the plant canopy, ideal for more uniformity density of buds. Detachable power supply can be remotely mounted on the side of a grow tent/shelf or on an adjacent wall to remove heat from the grow space; true aluminum radiator and 6 ultra-thin passive cooling strips (thinner and larger surfaces ) produces less heat and lowers electricity bills by 50% than HID lights!

How to Use Grow Lights?

Use grow lights to help your indoor plants grow quicker and healthier.

Choose your equipment. Choose the type of light that you believe will work best for your houseplants or herb garden. To regulate electrical outputs, fluorescent and HID lights often require ballasts. For the most part, plants in glass houses require full-spectrum grow lights. If you have a lot of houseplants, consider utilizing a larger grow lamp, a panel of lights or a reflector to provide additional light to the lowest leaves.

Make sure your lights are turned on. The ideal lighting levels for indoor gardens are determined by the kind of plants you have. Although certain plants like to be kept in low light, most require bright light — particularly succulents and blooming plants.

Keep an eye on the temperature of your lights. Grow lights can scorch houseplants depending on the wattage of your light sources. 
Incandescent bulbs should be at least two feet away from your plants. Plants should be kept at least twelve inches away from fluorescents and High Intensity Discharge (HID) grow lights. LED grow lights have a low heat output, thus they can usually approach houseplants as near as six inches without causing damage.

Install a timer. Plants won’t experience a typical light-dark cycle if they’re continuously exposed to bright lights, which is bad for them. To control the amount of light your houseplants receive from your grow lights, use a timer. Make sure your plants get at least eight hours of darkness and at least eight hours of sunshine.

Conclusion

Adequate lighting will keep your plants alive, but optimal lighting will keep them thriving. Plantation lighting has been elevated to an art form. If your plants lift your mood on cold days or provide your family with fresh and delicious food, they will appreciate the best lighting you can give them.