Review on 🐠 YISITONG LED Aquarium Light Smart APP Control Full Spectrum Fish Tank Light, 24/7 Sunrise-Daylight-Moonlight, DIY Mode, Adjustable RGB LEDs Fish Tank Lamp by Paige Havens

This is a high quality light that is evenly distributed over a 20 to 30 gallon tank. The light is of good quality and the plants seem to like it. There were no instructions on how to install the light. The lamp head is heavy and wants to tip into the tank if I put it on the back of the tank. Maybe I'm missing a few details, like suction cups or some other device to keep the flashlight from tipping into the tank. If the base plate were heavier than the lamp, the problem would be solved. I saw another review and it has pics of a rimless light mounted on its tank but no big pics of how it's done. Please don't think me crazy as this is a big issue and I hate leaving four stars. Rating for the product, but there could be even less stars if it is not assembled. The lack of instructions makes Sit more of a problem as he's just guessing how to adjust the light. I've never had a HOB that light (hanging on my back) before, so I'm wondering how to balance the top-heavy light head without falling into the tank.