7 Great Tips for Selecting The Best Growth Lights

In order to live and grow, plants perform the process of photosynthesis. This process begins when light energy is absorbed by the centers that contain chlorophyll pigments, therefore, converting it into chemical energy. The chemical energy is stored as sugars which are the food of the plants. The more sugars they create and consume, the bigger they become. All this explains why plants should be exposed to as much light as needed during their growth cycle.

Not Any Light Would Do the Job

When growing your crops indoors you need to have a light source that will substitute the sunlight. Luckily artificial light also helps plants to go through the process of photosynthesis. The important thing here is that, not all light sources are efficient and powerful enough for a potent plant. Therefore you should choose a strong bright light that will result in increased density and yields.

Here are the types of lightning that are most commonly used:

  • Compact Fluorescent Lights (CFLs)
  • High Intensity Discharge (HID) grow lights
  • High-Pressure Sodium (HPS) lights
  • Light-emitting diode (LED) lights

Choose Quality LED Lights

LED lightning is modern and energy efficient. They come in vast variety of sizes, forms and tent setups; hence you can easily find a suitable one for your specific space and needs. The great popularity and the high demand for LEDs come from the fact that they can have extremely long useful life compared to any other type. Also, they are very economical considering the fact that they are energy efficient.

Another great and not so commonly known fact about LED grow lights is that these lights have the shades that plants need to thrive; the red and blue color. However, when buying LEDs make sure they also contain green or white (full spectrum) light. This is important to remember to avoid nutrient deficiencies.

In order to choose the best LED grow lights for your plants you should consider the size of your garden and the amount of light requirements.


Low Heat Output

Choosing a low heat output light is a very important decision when it comes to buying LEDs, as it contributes to two main factors; plant protection and durability.

Having a low heat output can guarantee avoiding any damage to the plants even though the lights are in constant proximity to the plants. Moreover, it’s manufactured to be suitable for a smaller distance between those two.

Higher heat output lights would burn out more quickly and will need frequent replacements. LED lamps with well- balanced, low-heat output let off less energy as heat. Also, they come with aluminum heat sinks attached.

lights uv

The Right Amount of Light

More light is always better, but to an extent! Giving your plants all the light that they can handle without ever giving them too much will help them reach their full potential. When plants are overexposed to light they can easily get burned.

On the other hand, you should also consider the consequences of not getting enough light. If this is the case, your plants will soon wilt and weaken.

Having the Best Growth Light Means Finding the Right Distance

All types of growth lights that were mentioned in this text differ from each other in their intensity and spectrum, therefore, they need to be positioned differently to avoid over or under exposure of your plants to light.

As for LEDs you are ought to know that they can easily burn your plant out if they’re placed too close.

The best way to determine the exact distance from your LED grow light is to check the specifications. Moreover, you should consider the shape, size, and wattage of the LED grow lights that you have. This is why you should buy from a trusted manufacturer that you can contact if you are in need of a good guidance.

 Flexibility and Simplicity

Considering the fact that you will have to adjust the positions of the lights based on the plant type and growth stage, you will need a quality LED lamp that is efficient and easy to fine-tune with little effort.

It is also very important for the light intensity to be adjustable as well. Look for products that are easy to maintain and ready to use straight out of the packaging.

Configure the Duration of Exposure

The fact is that using artificial lights will require longer hours of light exposure in order for the plants to grow compared to using a natural light.

You need to figure out exactly how long you should be exposing your plants to the LED light; however, this is dictated by the setting equipment you are using. To get this right you should be very patient and observing so you can learn from your own experience.

The most common used time-table for cannabis growing is a simulation of equal 12 hours of light and dark periods. This idea represents a merging of outdoor and indoor growing methods.

Don’t forget to check if your plants are evenly exposed to light from all sites.

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