Kareenabis420, here you go:
Does Growlite have technicians and designers available to answer customer questions and to assist with product selection? Yes, we have people here in our office, including me, who will talk to you about your specific situation and provide guidance on what fixtures may be the best fit
Are your products certified by any third-party rating agencies? Every component used in Growlite products is a UL listed component, and all of our complete fixture assemblies are also either UL or ETL listed, Underwriters Laboratories tests all manner of consumer goods for end user safety, ETL also tests products to the same safety standards. As far as performance tests, we have photometric and photobiological testing performed by the UL labs as well, and we are the only company to publish these reports on our website.
Lastly, does Growlite provide a chart on how much light is emitted by your various lighting fixtures
Yes we do! We do lighting layouts for anyone that can send us the dimensions of their grow space. It is free service that we offer to everyone.