Red Sea ReefLED 90 Universal Mounting Arm

Red Sea ReefLED 90 Arms are universal mounts that securely attach onto the rear wall of the aquarium and can be rotated (side to side), allowing greater access to the aquarium for reefscaping or tank maintenance.

The RL90 is suited for aquariums with widths from 18.25 to 27.5" and a glass thickness up to 3/4".