The ReefLED 90 Mounting Arms attach securely to the back wall of your aquarium via the included bracket. Once attached, the light fixture can quickly be lifted to an upright position for easy access to the top of your aquarium for feeding or maintenance.


Picking the right mounting arm for your aquarium is as easy as measuring the front to back distance on your aquarium and selecting the arm that your measurement falls between. Choosing the right one for your tank will let you properly position the Red Sea ReefLED 90 over your reef aquarium. 


Three Sizes Available:

18.25" - 21.25" Mounting Arm

21.25" - 24.25" Mounting Arm

24.25" - 27.25" Mounting Arm



LED Mounting Height - up to 11"

Glass Thickness - 5/16” up to 3/4”


What's Included?

1x Vertical Mounting Arm

1x Horizontal Mounting Arm

1x Hinged Bracket

1x Tank Mounting Bracket

1x Light Mounting Bracket

Red Sea ReefLed 90 Mounting Arm