Morning, got home from work yesterday and one of my Red Sea rl50s was out I plugged it into my other power supply and the light still works. I need a new power supply and Red Sea customer service isn’t open until Monday and I’m going to try to get it for free since the light has been turned on for only 13 months. I’m just wondering what I should do since I have only 1 light running and the spread only covers half the tank. (Btw I bumped the working light up to 100% intensity to make up for the lost light.)