How to Choose the best LED grow light — Buyer’s Guide

Spectrum
If you need something you can use from the germination phase to the harvest time, then you need a full-spectrum light. This is close to the spectrum of sunlight where the plant gets all the light radiations it needs to grow healthily.

Heat dissipation
Indoor grow lights which are powerful tend to heat up. It is important to pick an LED to grow light that comes with a good heat dissipation arrangement.

Ease of use
There are many grow lights that come with simple buttons to choose the relevant mode. The installation and assembly process should also be taken into account to know how easy the light is to use.

Durability
The durable construction of the light can extend the reliability of performance.

Grower’s Choice TSL PFS Series LED Grow Light

Grower’s Choice TSL PFS Series LED Grow Light put out full-spectrum UV light to give optimal indoor growing support to help encourage the vegetative and flowering stages of plant life. The light is at the top of its class when it comes to the number of diodes producing elements, far above most of the competition.
Complementing this are less power-hungry drivers that help to produce an average lifespan of up to 54,000 hours.

Pros
Full-spectrum light output
Passively cooled light bars allow for versatile application
Easy vertical and horizontal installation
Quality components throughout design

SPECS:

Scynce LED Raging Kale 250W LED grow light

The system is suitable for grow tents, greenhouses, H2O, and most other hydroponic systems. Compared to other grow lights, Scynce LED Raging Kale 250W LED grow light is attractive because they don’t require a blast and produce considerably less heat.

Scynce LED Raging Kale 250W LED grow light comprises super-bright full-spectrum Chips covering the red, blue, and white ends of the color spectrum.

It has adjustable light modes to provide suitable light spectrums (red, blue, or both) to your plants through their growing life cycles and get the best yield. It is also waterproof.

SPECS:

How far should LED Grow Lights be from plants?

While LED lights don’t run as hot as HIDs, they still put out a very high intensity of light which is great for yields but can also cause light burn for your plants if you’re not careful. To avoid light burn you want to make sure your grow light fixtures are far enough above the top of your plants’ canopy.

LED grow light distance from plant:

LED grow lights of different power ratings will perform best at different distances. Lower-powered lights such as a 250 watt LED grow light should be kept 12–24 inches above the top of the canopy. Mid-range lights such as a 600 watt or 900 watt LED grow light should be 14–36 inches from the top of your plants. Follow the chart below as a general rule of thumb. If in doubt, always keep LEDs further away.

LED grow light distance chart:

Conclusion

The LED grow lights are the significant investment in marijuana indoor plants. Grow lights are especially needed if you want a whooping growth of marijuana or cannabis.

Before choosing any of grow lights, please familiarize yourself with your current grow tent and its requirement. Hope you find this article useful. Happy growing!