I’ve given 4 stars because I haven’t… I’ve given 4 stars because I haven’t had a chance to see how the lights perform on plant growth yet. The 4 stars is for the shipping experience and I did put the light units together to power them up and test them out with the app as well. So far so great, the lights are really super bright and the app work well too. However I would have preferred to have the option of operating the lights without WiFi. Just a basic on/ off switch would have been nice.

Everything works as described Everything works as described, Quick delivery. Just love this light.

Shipping was prompt an a quality product -

great price, great value Best light for the price

Nice Product and Great Customer Service The GP600 lights I ordered appear to work well and were easy to configure for Internet access. The shipping was really fast, but I did not receive any further communication after the order confirmation. However, their customer service was very responsive when I contacted them to check on the shipment (which arrived about an hour later). So far, they've been great to deal with.