Customer Testimonials

Central Main Flower

Medical Marijuana Boutique

“We are blown away by the lighting system you have developed and truly believe GS has a chance to change the entire industry. We have never seen conditions so stable in any of our rooms.” Many of our smaller yielders look like they are filling out in a way we never thought possible with these […]


EST 2017

“I have been seeing plants finish up to 10 days sooner compared to my old lights. There is definitely an increase in overall quality and terpenes. The environment is very stable and overall electric savings have been noticed. – George Taylor, Head┬áCulitvator

Sunny Days Cannabis

Woodinville, WA

We are very pleased with the performance of the GS system. The ability to adjust the light spectrum and intensity allows us to really dial in each room. The GS controls give us instant access to all the facility parameters, this information takes all the guess work out of growing. We never thought a system […]