Can you use any LED lights to grow plants? 420 Guides

Gone are the days of positioning your plants by the window to receive sunlight. With the introduction of LED lights that can mimic sunlight, indoor gardening, especially growing cannabis, became easier.

Yet, some growers wonder what kind of light they should use. This is because regular LED lights are relatively cheaper compared to LED grow lights.

And when it comes to LEDs, you want to be careful. Some regular LED lights can work just fine as grow lights for weed, but many are not suitable.

Generally, yes. But because LED technology is so customizable, every bulb is different and you want bulbs that produce the exact mix of red, blue and other wavelengths preferred by your plants.

White light contains a great mix for plants, so white LED bulbs will work to grow. The main issue is one of power. You need lights that give you sufficient output to flower plants and many regular bulbs will not do that.

Well, if you look at the sun, the colorless rays can be quite difficult to totally match as it comes from a serious balance of wavelengths and all of the spectra that enables plants to naturally grow all over the planet. Regular LED lights that are used for household purposes may mimic this in a sense, but not truly.

Although there is very little known about household LED bulbs when it comes to their actual wavelength, intensity, and color spectrum, this can greatly vary from brand to brand, so you can never be sure except by trial and error.

Best LED Grow Lights for Sale 2020

Hydro Crunch 300W Full Spectrum LED Grow Light

Higher Par Value and Energy Saving-Compares to traditional 400 watt HPS/MH while consuming only 120 watts.
Our Hydro Crunch LED Grow Light is scientifically designed and engineered to provide a well-balanced Par output and coverage to meet your plants’ growing needs.
Advanced high speed quiet fans and upgraded aluminum cooling heat sinks allow for excellent heat dissipation

Grow Elite 500W LED Grow Light

Ideal for soil or hydroponic planting in greenhouses, nurseries, commercial growing operations, and indoor gardens
Accelerate plant growth for higher yields
Promote Vegetating or Flowering with selectable light spectrum
Consumes 58% less energy than 600 watt High Intensity Discharge
Emits less heat to avoid leaf burn
5 year limited warranty

Since you will be playing the role of the sun, you want to pick the best grow lights for your coverage area and strain of plants. As mentioned earlier, you should be researching the following when looking for grow lights:

• Light spectrum
• Amount of light
• Wattage per square foot and coverage area
• Low heat emission
• Quality of materials

The lights we recommended today all offer the full spectrum of light, have built-in fans or aluminum sinks for heat dissipation and come with at least a 3 year warranty. We hope we have made it easier for you to find the best cannabis grow lights for sale to suit your needs.