Let's not turn this into an EcoTech vs. Red Sea vs. etc. discussion. I have a Red Sea tank and use several Red Sea products (not the LEDs) that have all been great, so let's just agree that YMMV.Glad you're happy with the Red Sea lights because behind the scenes, they are one of the most hated lights out there with loads of issues that get swept under the rug (like most things Red Sea makes.)