Panorama Tank Mount 18 is designed exclusively for the Panorama Pro LED Fixtures 17.5" (they do not work on the first generation Panorama fixtures due to the weight).
ABS plastic construction
Measures 3.5" W x 1.5" ...
Ecoxotic Wall Mount Assembly for 17.5 Inch Panorama Fixtures
Ecoxotic Panorama LED retrofit remote electronic dimmable LED driver.
*please note: this driver will not work without a 0-10V controller (such as Apex w/ VDM, or ReefKeeper w/ ALC).