Grow Lights: Lighting the Future
Since many years ago, light-emitting diode (LED) grow lights
have been sweeping the horticulture lighting market, and it's simple to see
why. LED Grow Lights provide
several potential benefits for the farmer as compared to conventional,
antiquated types, including lower running costs and more efficiency.
In Controlled Environment Agriculture (CEA), farmers and
gardeners have long faced many of the same challenges: indoor horticulture
lighting is large and cumbersome, consumes enormous amounts of power to run,
and also needs cooling. All of this results in high electricity prices, less
area available for growing plants, and an increasing amount of equipment, such
as ductwork and air conditioners.
While not all of these issues were instantly resolved by Best LED Grow Lights, their entry
into the horticultural lighting market did start to change things. Early
adopters of LED grow lights reported lower power costs and cooler grow room
temperatures, which were clear indications that LED grow lights would be a
viable alternative to conventional grow lights. Yet, there was still much work
to be done.
At TSRGrow, we've raised the bar for LED lighting. We have
been slavishly pursuing the most cutting-edge commercial LED lighting solutions
ever since we first saw the possibilities of LED grow lights.
A Historical Overview of LED Grow Lights
Light-emitting diodes were first developed in 1961, but due
to their exorbitant cost, they could only be used in specialised lab equipment.
LEDs were not first appreciated for their full potential, in part because they
were expensive and in part because the earliest models only emitted light in
the infrared band. LEDs' cost was significantly reduced and their frequency of
use increased in the 1970s as a result of the widespread fabrication of
semiconductor chips for LEDs.
Whole-spectrum LEDs
Heat and Ballasts
Ballast waste heat and the inconveniences of changing broken
ballasts and lights are two additional significant issues with LED lighting
systems. When compared to HID lights, which have been around for far longer
than LED grow lights, LEDs produce substantially less heat. Yet, what many
people overlook is that the ballasts used to regulate HID lights produce a
considerable amount of the heat connected with them. Ballasts, the same kind
used to regulate HID lights, are still present in the majority of LED grow
lights, and they continue to generate a lot of heat.
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