LED Grow Lights - The Future of Hydroponics Systems

With the weather conditions in the UK and Europe being extremely cold during the wintertime months, many plant cultivators are looking for new ways to grow plants indoors. LED Grow Lights use a light-emitting diode (LED~) to aid plants growth. Hydroponics could be the name directed at the practice of growing plants without soil. The soil is then replaced by mineral nutrients within a water solution. Most hydroponics systems are used indoors, as users have greater control of the conditions such as for instance light, heat and  LED Grow Lights. The advantages of using LED growing lamps for hydroponics is that the growers can precisely control the growth of their plants in the lack of sunlight. All plants require water, nutrients and warmth but crucially they might need light and not only almost any light aids plant growth. All plants need a specific type of light that LED grow lights provide.

LED Grow Lamps

For professionals and amateurs alike the answer is easy - the costs associated with growing plants using standard electric systems is currently excessive! With standard electric systems 90% of the electric used to power a typical hydroponic environment visits waste! Most of the energy used on the hydroponics system is wasted as heat instead of light. The standard system also requires expensive cooling devices to maintain the proper temperature. Also fluorescent and HID's are noisy, they've quite high voltage ballasts and require expensive mounting equipment set alongside the robust LED grow board panels.

Light Intensity vs. Light Intensity Brightness

One of many main aspects of confusion for most of us is that standard fluorescent and HID lights actually look brighter than LED lights. The definition of brightness is consistently used to describe how things 'appear' to us. The scientific definition of light intensity/ brightness is the number of photons that hit certain area over a certain period of time.

LED grow lights accurately target the wavelengths of plants to help them grow and flower at the optimum level. HID lights emit plenty of unnecessary green and yellow spectrum light that appears bright to the human eye but is unnecessary for optimum plant growth. High quality LED growing lights have a 95% efficiency rating, meaning that nearly all the light emitted is absorbed by the growing plants for photosynthesis. Traditional lights have roughly a 5% efficiency rate.