Review on Fluval A13926 Edge 42 LED Fixture by Chris Ryokan

I recommend using a Philips magnetic screwdriver for installation as the screws on the lamp body are deeply countersunk. I did it without a magnetic screwdriver, but it was annoying (to say the least)! In addition, the light is very bright and greatly improves the lighting conditions of my 6 gallon Fluval Edge tank. It's only been in my tank for a few weeks so I can't comment on longevity. My previous lightbulb collected condensation inside and burned out. Fluval told me the only way to avoid this is to keep the tank water level under the ceiling. It's hard to keep up!