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What is LED Grow Light?

June 10, 2020

What is LED Grow Light?

Without knowing what LED grow light is, you can’t implement the idea of using it. So LED grow lights are the mass-produced lamps. They are the power and space-saving grow lights. LEDs have several applications.What is LED Grow Lights

Before, LED lamps had only the application of supplementary lighting. A grower may use HID grow light, but for more power, we need to use LED grow lights if the plant needs extra light.

With the improvement of LED, a larger LED panel can supply light to the entire grow room. When other lighting systems need large ballast as well as a cooling system, LEDs are free of it. You can hang a panel of circular or square or any other shape above plants.

While you are using an LED grow light, you should know the features of it. So here are some of the essential features of LED grow light:

  • Wavelength output

There was the claim that plants can’t grow in LED lights. But now this view has changed with the improvement in this field and with the discovery of blue LEDs.

For plants, there are particular wavelengths of lights which are necessary for photosynthesis and growth.

Scientific experiments determined that red and blue wavelengths are the most important ones. Shop light or traditional led lights don’t emit blue and red light, which are essential for growing plants. These have the particularity for human vision.

  • Understanding watts

Watts is the measure of the energy input that light requires. The output of the LED light is not only the function of Watts but also the quality of other components and design. The components are:

  1. LED chip
  2. Chip density
  3. Optics used
  4. Heatsink
  5. The driver

The increase of wattage decreases LED efficiency because of the rise in the temperature in the electronic circuit board. So when the manufacturer of LED grow light claiming Watts as the measure of the ability to grow plants, then it’s suspicious. So you need to have a lot of knowledge of Watts and PAR and must depend on manufacturers’ information.

  • Light intensity

You can take measurements of light sources from different distances if you could access a light meter. Then you will find that with the increase of the distance between the light source and light meter, light intensity drops. You can understand the relationship between the physical law between light intensity and the distance from the source.

The manufacturer could set the position of the grow light high above the vegetation and lighting a large footprint. Then the output will be higher than if the LED grows light is designed to put close to the plants. The light intensity will be lower at the edge.

Leaf tissue can touch well-designed LEDs because these run cool enough, so the tissues don’t encounter any harm. Therefore you can keep these lights close to the plants. Although, the light intensity is has a limiting point because too much of it burns plant tissue.

  • LED chip quality

The diode should be manufactured with some specifications to emit actual wavelength. Reputable manufacturers use a sophisticated process that the diode they are producing will emit the correct light wavelength. Besides, some other manufacturers produce cheap LEDs to attract shoppers who are budget conscious.

Cheap LEDs may not emit particular necessary wavelength for plants, and also light intensity may be different. The customer should be aware of these facts.

  • LED lens

The quality of LEDs depends on the lens attached to it. The light lens affect footprint and outputs. If it does not provide wanted footprints and proper intensity, then the plants’ health will not be up to the mark. And that’s how you measure the quality.

Lambex Garden specializes in selling high quality LED Grow Lights for indoor plants. We provide a memorable shopping experience by offering full spectrum LED Grow Lights by Watts: 300 watt, 600 watt, 1000 watt, 1200 watt, 1800 watt etc.