LED’s or light emitting diodes developed specifically for plants and their needs.  Our plant grow light products have been designed to emit only light in the spectrum that plants can utilize optimally for healthy growth.
LED grow lights have taken a step away from producing large quantities of light to ensure that plants have the limited spectrum of light they need for vigorous growth. Our systems are well suited for Hydroponic gardens, commercial greenhouse lighting systems and home usage.

Safe low heat units – energy efficient - compact size – long life – 5 year Warranty on all products sold from growco systems.
• Long life – The typical LED lifetime is between 20,000 to 100,000 hours. This extended usage can be between 10 to 50 times as long as the usual Plant grow lights that have been used in the past. This will reduce expenses of light bulb replacement.

• Light fixture weight - LED Grow lights weigh very little.


   growco systems announces the coming of a new          generation of high power product.

Kessil H350 DEEP PURPLE & MAGENTA
  • 2.5X the light output of H150
  • New Vapor Cooling Thermal Management System
  • DEEP PURPLE greater blue to red ration for stronger vegetative growth.
  • MAGENTA focuses on performance during the bloom phase



LED Grow Lights
Newest Addition
Benefits of LED Grow Lights
• There is no glare associated with our LED plant lights as the lights do not produce the excess white light associated with other forms of lighting.

• Low heat is another benefit from our efficient LED lights. Conventional light sources can create a tremendous amount of heat in the generation of light.  Our grow lights produce limited heat and are merely warm to the touch. This low heat generation makes it safer for your delicate plants and allows for placement of light for the maximum growth benefits without fear of burning or fading fragile blossoms.  The lack of excess heat makes this type of light much safer around pets and children. Lower heat generation also saves money associated with air conditioning.
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The growco Warranty
The bottom line is we want you happy. What could be better then getting a FIVE YEAR WARRANTY on all models of Kessil Lighting products, anything goes wrong, you're protected.
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• LEDs use less energy because they are much more efficient in producing light than conventional light sources such as florescent or incandescent bulbs. This low electric usage is a real bonus with the rising cost associated with energy.

• Light output is targeted specifically for plants reducing or eliminating light that can’t be used by plants. Another energy saver.

  • LED Grow Lights
  • Horticultural Products
  • LED Aquarium Lighting
  • Hydroponic Garden Lighting & Control
  • Commercial Greenhouse Lighting Systems
Free Shipping Continental US and Five Year Extended Warranty on all Kessil products
Customer Service  925-858-3574