For somebody who grows vegetables for a living and even for someone who grows plants for passion being efficient is highly important . efficiency is highly influenced by the amount of resources needed to grow the plant . The costs become bigger faster when this is done in interior and usual HID lights are used which transform most of the energy into heat and only 10% of the light they make is absorbed by the fruits. Moreover , costs are bigger because of the obligatory use of additional air conditioning systems.

The singular way to prevent this is by installing an economical  illumination source made to transform almost all the electricity into illumination that can be absorbed and absorbed by the fruits. The most popular way is installing LED grow lights.

The types of usage of these lamps is extremely  wide . They are compatible with nearly any species of plant and this also counts consumption plants meaning that fresh oranges  and carrots can grow even in the winter in any place on the world . 

There are numerous less popular advantages of these lighting systems , which can increase efficiency:

-          They can be controlled  so the amount of blue light send can be changed in concordance with the growth period of the vegetable

-          They do not need reflectors, the electromagnetic waves are focused

-          The managing  costs nearly zero and they can work for literally a lifetime ( up to 80 years)

-          The spent money are amortized in just a few years even if the first cost may seem huge for the inexperienced buyer

-          They do not change the temperature of the air so supplementary ventilation or air conditioning systems are not necessary

-          LED grow lights can be programmed to emit the electromagnetic waves the fruit uses and feeds on ( blue and blue in different ways) and not useless   electromagnetic waves like yellow or yellow .

-          The investment needed to run per twelve months can be less than $2

-          They can be made to switch on or off at certain  hours to be able to remake the natural cycle of light and night

-          Despite the fact that the technology seems to be very complicated , they can be extremely simple to put into place.

-          They have a major effect on saving the planet, as they use just up to 10% of the energy needed by a normal bulb meaning , less resources are needed .

An experienced farmer will easily decide what type  of LED grow lights to buy depending on the requirements of the vegetable , for example young seeds or vegetable producing vegetable will require more blue LEDs while leafy crops and plants at the end of the growing stage will need mostly red ones. The best purchase in the first stages will be the double LEDs, both blue and blue good for an all around use .