Best Grow Lights Reviews Guide
As lighting technology progresses, growers are undoubtedly starting to experience the advantages of switching from HPS grow lights with LED grow lamps. In addition to a decrease in power usage and utility costs, cultivators are looking towards LED lights to advance product quality, improve yield and increase efficiencies in their supply chain. There are various techniques with regard to maximizing LED grow lights.
A typical mistake made when changing from HID to LED lights is over- watering. HID lighting creates heat and contains high amounts of infrared light (IR) which helps dry the soil and plants. LED lighting does not generate the same amount of heat and zero IR light, so you have to be mindful that you don’t over-water your plants.
Growers using HIDs commonly count on the heat arising from conventional grow lights. After converting to LED grow lights growers commonly encounter a decrease in temperature since LEDs don’t produce the similar level of heat. This suggests that growers may have to raise the temperature level where the plants are being developed for their crop to prosper. LEDs energy efficiency will definitely make up for any increased cost for heating.
Setting up your LEDs at the precise level can improve harvest and quality. You will need to be sure that your LEDs are able to sustain a wide, consistent light distribution concentrated deep into the canopy. If you install your LEDs too high, you may improve your coverage area, but you will also be decreasing the light’s intensity. If you set up your LEDs too low, the overwhelming closeness of the light could possibly stress your plants and inflict numerous problems. Your recommended option is to start with the LED manufacturer’s mounting recommendation, figure out your DLI (Daily Light Integral) and gauge and adapt from there.
You can spotlight one area with one LED lamp, and repeat the seclusion for every cluster of your crop. However, it is generally advised to compute and use many lamps in your facility. Doing this allows the beams to overlap and optimize light distribution over the entire canopy. It is suggested that you ask an experienced lighting company for a light strategy before you start.
Light cycles set the rhythm for your plant’s life. Indoor cultivators can control these light periods by boosting or decreasing the hours of light and darkness, activating a plant’s photoperiod any time it is wanted. For greenhouse cultivators it is also possible to manipulate light and dark cycles by the use of blackout curtains and added lighting. Automated blackout drapes enables growers block out unwanted sunlight and guarantee needed dark periods during long summer days and additional lighting helps fill the void of light required during dark winter days. The normal light cycle during the flowering period is 18 hours of light every day with 6 hours of darkness for flowers. A 12/12 interval will lead to flowering for most crops since the enhanced level of undisturbed darkness tells the plant that fall is closing in.
Just as you can manipulate the photo-period with LEDs, you can also control exposure to blue, white, red and far-red spectrums at various periods in the plant’s growth cycle. While the flowering cycle can be affected by multiple variables, a personalized light recipe that taps into the far-red spectrum has been proven to decrease the flowering cycle of plants, which in turn expedites the period until harvest. A light recipe also allows you to adjust the light strength throughout the day. For example, in a greenhouse, cultivators are able to determine the DLI (Daily Light Integral) for their crop and boost or reduce the result depending on the demand for supplemental lighting throughout the day.
With the current technologies in LED lights, night and day may be adjusted for optimal development and yield of your plants while reducing energy costs.