Accomidates light fixtures with mounting bracket up to 12". 13-1/2 x 7.21 mounting surface.For use with Arlington siding blocks part numbers 8131, 8141, 8151, 8161, 8171, 8141DBL.

8100LP Mega Siding Plate for Large Light Fixtures The Arlington Industries 8100LP Mega Siding Plate is designed to convert standard octagonal siding blocks to larger MEGA covers, providing a secure and smooth mounting surface for large light fixtures or coach lamps. Ideal for electrical distributors and lighting solutions providers, this UV-rated plastic plate ensures durability for outdoor applications. It is compatible with Arlington siding blocks and facilitates easy installation and adjustment for optimal fixture alignment. Specifications Manufacturer Part #: 8100LP Material: UV-Rated Plastic Color: White Mounting Surface Dimensions: 13.49" x 7.142" Thickness: 0.725" Weight: 1.16 lbs Compatible with Arlington Siding Blocks: 8131, 8141, 8141DBL, 8151, 8161, 8171 Features Accommodates light fixtures with mounting brackets up to 12" Slotted mounting screw holes allow fixture adjustments up to 1" Instantly converts existing octagonal siding blocks to MEGA siding plates Alignment mounting slots ensure secure and stable positioning Designed for direct installation over existing mounting blocks Rotatable 180° to accommodate offset screw holes Downloads & Links Catalog Page 8100LP Line Drawing